what are the uses of compases?

Answers

Answer 1

Answer:

to tell directions

Explanation:

find your way

Answer 2

Answer:

Locate places


Related Questions

What molecule that is created during photosynthesis provides energy for cellular processes?

chlorophyll

ATP

oxygen

glucose

Answers

Answer:

D. glucose.

Explanation:

I don't have any info on it so, hope this helps.

Glucose, Photosynthetic cells contain chlorophyll and other light-sensitive pigments that capture solar energy. In the presence of carbon dioxide, such cells are able to convert this solar energy into energy-rich organic molecules, such as glucose.

Number 1 of the cell in the image below is the

Answers

Answer:

it looks like chloroplast is this a plant or animal cell?

Explanation:

How could you describe the size of an atom?

A It is so large it is bigger than a tree in the forest.
B It is so small it cannot be seen without magnification.
C It is the size of a grain of sand and can be seen with our eyes.
D It is the size of an apple or a large piece of fruit.

Answers

B because atoms are very small and cannot be seen with your eyes
Its B

Atoms are extremely small, typically around 100 picometers across.

Yes, we all know Pluto is no longer an official planet, merely a dwarf, but it still enjoyed full planet status when New Horizons rocketed from Cape Canaveral, Florida, on Jan. 19, 2006. Plutos demotion came just seven months later, a sore subject still for many.Were kind of running the anchor leg with Pluto to finish the relay," Stern says.The sneak peeks of Pluto in recent weeks are getting "juicier and juicier," says Johns Hopkins project scientist Hal Weaver. "The science team is just drooling over these pictures."The Hubble Space Telescope previously captured the best pictures of Pluto. If the pixelated blobs of pictures had been of Earth, though, not even the continents would have been visible.The New Horizons team is turning "a point of light into a planet," Stern says.An image released last week shows a copper-colored Pluto bearing a large, bright spot in the shape of a heart.Scientists expect image resolution to improve dramatically by Tuesday. The 7,767-mile span at closest approach is about the distance between Seattle and Sydney.New Horizons, weighing less than 1,000 pounds including fuel, has seven instruments that will be going full force during the encounter. Its expected to collect 5,000 times as much data, for instance, as Mariner 4.Were going to rewrite the book," Weaver says. "This is itthis is our once-in-a-lifetime opportunity to see it."The team gets one crack at this.Were trying to hit a very small box, relatively speaking," says Mark Holdridge, the encounter mission manager. "Its 60 by 90 miles, and were going 30,000 mph, and were trying to hit that box within a plus or minus 100 seconds."The only planet in our solar system discovered by an American, Pluto actually is a mini solar system unto itself. Plutojust two-thirds the size of our own moonhas big moon Charon thats just over half its size, as well as baby moons Styx, Nix, Hydra, and Kerberos. The names are associated with the underworld in which the mythological god, Pluto, reigned. New Horizons will observe each known moon and keep a lookout for more.Scientists involved in the 700 million effort want to get a good look at Pluto and Charon, and get a handle on their surfaces and chemical composition. They also plan to measure the temperature and pressure in Plutos nitrogen-rich atmosphere and determine how much gas is escaping into space. Temperatures can plunge to nearly minus-400 degrees.Bill McKinnon, a New Horizons team member from Washington University in St. Louis, Missouri, expects to see craters and possible volcanic remnants. A liquid ocean and a rocky core may lie beneath the icy shell.Anybody who thinks that when we go to Pluto, were going to find cold, dead ice balls is in for a rude shock," McKinnon says. "Im really hoping to see a very active and dynamic world."Pluto has tantalized astronomers since its 1930 discovery by Clyde Tombaugh using the Lowell Observatory in Flagstaff, Arizona. Some of Tombaughs ashes are aboard New Horizons. His two children, now in their 70s, plan to be at Johns Hopkins for the encounter.With its tilted, elongated 248-year orbit, Pluto has made it only a third of the way around the Sun since its discovery. The amount of sunlight that reaches Pluto is so dim that at high noon, it looks like twilight here on Earth. The massive surrounding Kuiper Belt, in fact, is called the Twilight Zone. The New Horizons team has its eyes on a few much smaller objects in the Kuiper Belt, and is hoping for a mission extension as the spacecraft continues toward the solar system exit on the heels of NASAs Voyagers 1 and 2 and Pioneers 10 and 11.For now, signals take 4hours to travel one way between New Horizons and flight controllers in Maryland.New Horizonsscience instruments will be cranked up to collect maximum data Tuesday, leaving no time to send back data. In fact, scientists wont be absolutely certain of success until Tuesday night, 13 hours following New Horizonsclosest approach, when it "phones home."It will be Wednesday before the closest of Plutos close-ups are available for release. And it will be well into next yearOctober 2016before all the anticipated data are transmitted to Earth.

What is the significance of this mission? What do you find extraordinary about it?

Answers

Answer:

jesus christ can you simplifiy it

i just read all of that and still am lost. that was simply too much

Pls help................................

Answers

Answer:

from the lens

Explanation:

it easy gasbbsbsbbsbsbsbbsbsbssbsbssbsbsbbbssbsnns

Hehdnjdiens brisk w skxinenaiiz ebe

Which statement is true of chloroplasts?

A. They transport glucose into the cell.
B.They convert light energy into chemical energy.
C. They convert the energy in glucose into a more usable form.
D. They are present in animal cells, but not in plant cells.

Answers

Answer:

B

Explanation:

Answer:

They convert light energy into chemical energy.

Explanation:

I had this on a test a few weeks ago and got it correct with this answer

Read the following summary, which describes a body process. Then, answer the question.

Blood enters the right side of the heart and travels to the lungs. There, the lungs eliminate carbon dioxide and exchange it for more oxygen. The oxygen-rich blood enters the left side of the heart. Then, arteries carry blood away from the heart.

What process is being described?

Circulation
Excretion
Immune response
Respiration

Answers

Answer:

A

Explanation:

I took the Exam

Answer:A
Hope this helped

Translate the words into math symbols. The difference of nine and a number is three. What steps would you take to translate the statement? Check all that apply. Replace "difference" with a division sign. Replace "difference" with a subtraction sign. Replace "a number" with the variable n, to represent an unknown value. Replace "is" with an equals sign. The translated equation is 9 ÷ n = 3. The translated equation is 9 – n = 3.

Answers

+•-my thing gotta be 20 things long tho

Answer:

Here are the correct answers that you should check.  

Replace "difference" with a subtraction sign.

Replace "a number" with the variable n, to represent an unknown value.

Replace "is" with an equals sign.

The translated equation is 9 – n = 3.

Explanation:

Think of Earth as a ball with a rod through it, standing for the axis. This makes it easier to imagine Earths orientation in space relative to other objects like the Sun. Now consider the Sun as another ball. Imagine the Sun located in the center of a disk, kind of like a Frisbee. The planets in the solar system would be positioned on the Frisbee but at varying distances from the Sun. The area we are imagining as a Frisbee is actually called the plane of the ecliptic. It is the plane of Earths orbit around the Sun. Earths axis is not oriented perpendicular to the plane of its orbit. It is tilted at 23.5 degrees from the perpendicular. Why is this an important detail? This orientation in space, relative to the Sun, has great influence on Earths seasonal changes.

QUESTION 1
In paragraph 4, what word or phrase gives you a clue to what the word perpendicular means?

Somewhat like a Frisbee

Relative to the Sun

Rather it is tilted

Orientation in space

Answers

Explanation:

A ball is thrown straight up from a rooftop 320 feet high. The formula below describes the ball's height above the ground, h, in feet, t seconds after it was thrown. The ball misses the rooftop on its way down and eventually strikes the ground. How long will it take for the ball to hit the ground? Use this information to provide tick marks with appropriate numbers along the horizontal axis in the figure shown.

h=-16t^2+16t+320

The answer is “rather it is tilted”

⦁ True or false?- Yogurt has good bacteria that is beneficial to humans

Answers

this is true :) i hope this helps
Answer: True

Explaination:

Which list places the layers of the sun in the correct order from outermost to innermost?

Corona, chromosphere, photosphere
Photosphere, radiative zone, convective zone
Convective, chromosphere, corona
Radiative zone, corona, convective zone

Answers

Answer:

photosphere,radiative zone, convective zone (2)

Answer:Photosphere, convective zone, radiative zone

Explanation: i got it rii on the test i promise

Please help me with this question!

Answers

1) a decrease in the amount of groundwater.

An increase in the amount of runoff

Which layer of the sun is shown extending into space in the picture above?

Corona
Radiative zone
Convective zone
Photosphere

Answers

Answer:

Photosphere

Explanation:

Photospheres the 4th option

How does a machine, such as a ramp, help make work easier?

A machine can help decrease the input force and the output force.
A machine can help increase the input force and the output force.
A machine can help increase the input force and decrease the output force.
A machine can help decrease the input force and increase the output force.

Answers

A machine can help increase the input force and decrease the output force.

Answer:

C

Explanation:

Just did the test

Hope it helps :)

The hardest question ever: What is truth?

Answers

the quality or state of being true.
a statement or phrase that is not false meaning it is true

describe how the greenhouse effect interacts with the hydrosphere, atmosphere, and cryosphere

Answers

:

            loook over ur notes promise youll find thrm

Hydrosphere

Human contributions to greenhouse gases in the atmosphere are warming the earth's surface - a process which is projected to increase evaporation of surface water and accelerate the hydrologic cycle. In turn, a warmer atmosphere can hold more water vapor.

Atmosphere

This process makes Earth much warmer than it would be without an atmosphere. The greenhouse effect is one of the things that makes Earth a comfortable place to live.

Cryosphere

By reflecting sunlight, ice and snow have a cooling effect on the climate. Removing the ice to leave darker land or ocean reduces this cooling and so amplifies climate change. Thawing permafrost releases significant amounts of greenhouse gases, causing further warming.

Please help with this problem!

Answers

I believe the answer is 3.

Hope this helped you! Please follow my account, thanks!

cool winds from the surrounding land

The atoms of gaseous helium are
A.
close together, moving around one another.
B.
far apart, moving fast, and bouncing off the container walls.
C.
close together, vibrating in a rigid structure.
D.
not moving at all.

Answers

Answer:

B) far apart, moving fast, and bouncing off the container walls

Explanation:

Gases molecules are the fastest moving matter and the most spread out.

It’s b gasses spread out and are moving more than a solid or liquid

HELP ASAP PLZZ // Which of the following is an example of the endocrine system maintaining homeostasis?

A) Detecting a pain stimulus and sending a signal to the spinal cord to perform an automatic response

B) Producing an excessive amount of hormones in the blood and not sending a signal to stop production

C) Releasing insulin to decrease blood sugar and releasing glucagon to increase blood sugar

D) Using sense organs to get information about the outside world and direct an appropriate body response

Answers

answer is C, it's the body regulating blood sugar
c, the body releases insulin to decrease blood sugar

Which water cycle processes usually cause a lowering in the water table? Which processes cause a rise?

Answers

Answer:

Explanation:

Lowering: During the summer months, the water table tends to fall, due in part to plants taking up water from the soil surface before it can reach the water table. The water table level is also influenced by human extraction of groundwater using wells; groundwater is pumped out for drinking water and to irrigate farmland.

Rise: Fluctuations in the water table level are caused by changes in precipitation between seasons and years. During late winter and spring, when snow melts and precipitation is high, the water table rises.

The water table typically drops throughout the summer because plants absorb water from the soil's surface before it can get to the water table.

What is Water table?

Human groundwater extraction through wells, including pumping out groundwater for drinking water and farmland irrigation, has an impact on the water table level as well.

Variations in precipitation over the course of seasons and years are what create fluctuations in the water table level. The water table rises in the late winter and early spring as snow melts and precipitation levels are high.

The  five steps of the nitrogen cycle, which are fixation or volatilization, mineralization, nitrification, immobilization, and denitrification. The fixation process is known as volatilization in this image because soil bacteria convert nitrogen gas (N2) into volatile ammonia (NH3).

Therefore, The water table typically drops throughout the summer because plants absorb water from the soil's surface before it can get to the water table.

To learn more about water table, refer to the link:

https://brainly.com/question/19719085?

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The amoeba excretes waste through _________ while a sparrow excretes waste through __________.

Answers

Answer:

The amoeba excretes waste through Contractile Vacuole while a sparrow excretes waste through Cloaca.

Explanation:

In some unicellular eukaryotic organisms (e.g., amoeba), cellular wastes, such as ammonia and excess water, are excreted by exocytosis as the contractile vacuoles merge with the cell membrane, expelling wastes into the environment.

Birds, unlike mammals, do not have separate exits for urine and feces. Both waste products are eliminated simultaneously through the cloaca. While mammals excrete nitrogenous wastes mostly in the form of urea, birds convert it to uric acid or guanine, which reduces water loss in comparison.

When a cross is made between AaBb x AaBb, what fraction of the offspring is able to produce a genotype that is heterozygous for both characteristics?
A.3/16
B.9/16
C.1/16
D.4/16

Answers

Answer:

I believe the answer is D

Explanation:

Answer:

D = 4/16

Explanation:

I have scorpions in my home. What is the best way to 1: not get stung while awake and asleep. 2:make them leave and 3: keep them out????!!!! I live upstairs but l have seen 7+ i was stung by one and iv seen like 4 babies and my dad found more!!! Plz help me with my questions. Brainlyest if all are answered.

Answers

Either call someone or use cups to catch them and slip a piece of paper underneath them and release them outside (obviously I’m trained to do this so if you don’t know what type of a scorpion this is I would not suggest touching it as it could lead you to the hospital in a matter of minutes)
i would try calling someone to help get them out and honestly maybe try to find a friend or relatives house to stay at until you know they’re gone for sure so that you don’t have to worry about getting stung

Which of the statement(s) about eclipses is/are true?
A.The moon blocking out sunlight is what causes both a solar eclipse and a lunar eclipse, the difference is a solar eclipse the sun is totally blocked out, but in a lunar eclipse the sun is only partially blocked out.

B. A solar eclipse occurs only during 1st Quarter Moon and a lunar eclipse only occurs during 3rd Quarter Moon.

C.The earth blocking sunlight to the moon is a solar eclipse. The moon blocking sunlight to the earth is a lunar eclipse.

D. A solar eclipse occurs when the moon blocks out the sun casting a shadow on earth. A lunar eclipse is when the earth blocks sunlight casting a shadow on the moon.

Answers

Answer:

D.

Explanation:

A. Is wrong because the moon blocking the sun is a solar eclipse while the Earth blocking sunlight to the moon is a lunar eclipse.

B. Is wrong because solar eclipses occur during a new moon.

C. I s wrong because the inverse is true.

The Answer is D.
the sun is fully blocked out by the moon

What kind of reservoir shaped a lot of the Grand Canyon? How do you know?

i can't find science so this will be kind of out of place. this is 6th grade work

25 points!!!!

Answers

Great reading kid hope u pass
I dont know you tell me

Which statement describes the motion of the sun?

The sun rotates more slowly at its equator.
The sun rotates faster at its equator.
The sun rotates faster at its poles.
The sun does not rotate at its poles.

Answers

Answer:

i think the third one because it rotates faster at the equator than it does its poles, but im not sure what you're comparing it to.

Answer:

The sun rotates faster at its poles is the correct answer

Explanation:

The radiative zone is the outer shell of the sun from which light energy is radiated.

True
False

Answers

Answer:

False

Explanation:

The Radiative Zone is located just beyond the sun's Inner Core, at a distance of 0.25 to 0.7 solar radii. Photon emission and capture by hydrogen and helium ions cause energy to be radiated in this zone.

OAmalOHopeO

The answer is false. No explanation

List the differences of Eukaryotic and Prokaryotic cells.


- Thank you :)​

Answers

Answer:

Eukaryotes are more complex they have a nucleus prokaryotes do not have a nucleus humans fungi plants and protists fall under Eukaryotes and bacteria is an example of prokaryotes

Explanation:

hope this helps :) this took me a while! :)

an example of eukaryotic cells are animal, plant and protist. they contain a nucleus. however prokaryotes are bacterias with no nucleus. prokaryotic cells also have different sub cellular organisms for example ribosomes and flagella

Which is true of genes?

O They are sections of DNAthat produce the proteins that control an organism's characteristics

O They are proteins that produce sections of DNA which control the cell's activities

O They are features that can be observed rather than measured.

O They are the same as traits which show up in an organism if they are dominant​

Answers

the correct answer is: they are sections of DNA that produce the proteins that control an organisms characteristics

The statement that is true about Gene is that They are sections of DNA that produce the proteins that control an organism's characteristics.

What is Gene?

Gene refer to an hereditary unity which is transmitted from parent to their offsprings and it is transferred from one generation to another.

It is the major constituent of an organism DNA.

Therefore, The statement that is true about Gene is that They are sections of DNA that produce the proteins that control an organism's characteristics

Learn more about genes below.

https://brainly.com/question/1480756

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True or false? The FLSA classifies employees as exempt or nonexempt from earning overtime pay for hours worked in excess of 50 hours per week.

Answers

Answer:

true

Explanation:

Answer: True





Explanation got it right
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What is the component form of vector v?A. v = B. v = C. v = D. v = Agent Don plans to conduct a marketing/sales event at the local public library on October 28 at 2pm. He received permission to post an advertisement on the library bulletin board starting October 14. What is the latest date Don could submit a NEW Event Request Form to UnitedHealthcare in order to comply with UnitedHealthcare's event reporting rules C mt "tu l" ca nc ngoi hot ng kho st du kh trn bin, cch b bin Vng Tu ca nc ta 160 hi l. Vn dng nhng kin thc hc v ch quyn lnh th, bin gii quc gia; Anh, ch cho bit tu l ny c vi phm ch quyn lnh th ca Vit nam hay khng?; nu c, theo anh ch ng, Nh nc ta nn gii quyt vn ny nh th no? Work out the value of 10^2 - 4^3Give your answer as a power of 6. For complex cases of behavioral issues,where a functional assessment has notindicated a strong hypothesis about theindividuals' behaviors, the role of theprescribing physician is to:Select one:a. Determine if there may be a physiologicalcauseOb. Review the entire regimen of medicationc. Consult with other members of thetreatment teamd. All of these if measure of three angles of a quadrilateral are 65 degree 95 degree and 45 degree then find the measure of the fourth angle? Mr. Jack conducted a survey among the students in his class to see what the most popular color was. The results of his survey are displayed in this table. Which statistic(s) can be used to represent the most popular color? A. the mean B. the median C. the mode D. the median and the mode The Thames Barrier is a (16)________major____ part of the flood defence scheme for protecting London (17)___________rising water level. The defenses (18)__________ included raised embankments and (19)_________________ flood gates at strategic points, including the Barking Barrier. The unique structure that is the Barrier spans the 520 meter wide Woolwich reach and (20) ______________ of 10 separate movable gates, each pivoting and supported between concrete structures which house the operating machinery. When raised, the four main gates (21)____________ stand as high as a five storey buildings and as wide as the opening of Tower Bridge. Each (22)___________3700 tonnes. During the first twelve years of (23)___________, the Barriers has been closed twenty times to protect London. (24)___________ the Barrier from the comfortable cafeteria. Picnic on the riverside. Picnic on the riverside embankment. Enjoy beautiful view from the riverside walk. Visit the shop which stocks a large selection of souvenirs, books and Barrier information. There is a children play are suitable for 4- to 12- year olds, located adjacent to the riverside walk. A visit to the spectacular Thames Barrier is a (25)_____________experience. 16. A. major B. frequent C. similar D. various 17. A. against B. for C. between D. with 18. A. and B. also C. still D. too 19. A. addition B. add C. additional D. additionally 20. A. consists B. includes C. involves D. contains 21. A. which B. every C. each D. none 22. A. measures B. costs C. calculates D. weighs 23. A. operation B. surgery C. vocation D. profession 24. A. Sight B. View C. Hear D. Explore 25. A. forgettable B. memorable C. forgetful D. memorized