Biology Middle School

What is stopping the moon from flying off in a straight line away from the earth?
A.electromagnetic attraction between the earth and moon
B.electromagnetic attraction between the sun and moon
C.gravitational attraction between the earth and moon
D.gravitational attraction between the sun and moon

What Is Stopping The Moon From Flying Off In A Straight Line Away From The Earth?A.electromagnetic Attraction

Answers

Answer 1
C. Gravitational attraction between the and the moon. Is the right answer
Answer 2

For stopping the moon from flying off in a straight line away from the earth is option c.  Gravitational attraction between the earth and the moon.

What is a Gravitational attraction?

It is the force of attraction that arise bwteen all types of masses in the universe when there is the attraction of the earth's mass that should be near to the surface.

Also, for stopping the moon, there should be the gravitational attraction between the earth and moon.

hence, the option c is correct.

learn more about gravitational here: https://brainly.com/question/14345956

Related Questions

QUICK AND EASY FOR SOME POINTSSSSSS
______________ is the name for the process of clearing natural vegetation and replacing it with concrete and buildings

Answers

Answer:

it’s b

Explanation:

hello i need help again

Answers

Well as you might know, water is one of the most important abiotic factors essential for life. Without water, consumers would have nothing to drink. The plants under the water body might die too as they wouldn’t be able to photosynthesize. If the plants die, there’s less oxygen for the tiny water creatures. Some water creatures might die as well. If other animals don’t have water to drink, they’re going to die as well. Therefore, without water, most biotic factors would probably die due to the lack of efficiency in them performing life processes like photosynthesis and cellular respiration.
Well it would be bec honestly I just need the points sry but I like the power point also can u pls just thank this comment so I can’t get the point thx

Plants that are grown from undifferentiated cells of leaves, stems, or roots are produced by
A) fusion of spores
B) vegetative propagation
C) sexual reproduction
D) fission of gametes

Please help its due in two hours.

Answers

i think it’s B, but i could be wrong
It’s probably B but tell me if I’m wrong.

Charles Darwin's theory of evolution describes how species evolve due to natural selection. Which of these is NOT evidence of natural selection
Camels have long, bushy eyelashes
Mint plant varieties are crossed to express desirable traits
The snowshoe hare is white in winter and brown in summer
Galapagos finches have stronger beaks after years of drought

Answers

Galapagos because their beaks became stronger which is their bodies evolving after going through years of droughts
The answer is b mint plant varieties being crossed to express desirable traits. This is because it is a process that wouldn’t occur in nature but people do it to benefit themselves. Hope this helps!

What results when the air surrounding a bolt of lighting experiences a rapid increase in temperature and pressure .

Answers

Answer:

thunder :)

Explanation:

Answer the following questions in complete sentences in the space provided:

1. Why does cell division take place in single-celled organisms?

2. What occurs in a cell when it is not undergoing cell division?

3. How do chromosomes change before cell division?

4. What is mitosis?

5. Why doesn’t mitosis occur in prokaryotes?

6. What would happen if DNA did not duplicate during interphase?

7. What is cytokinesis and when does it happen?

8. During what phase of mitosis do the chromosomes line up?

9. When do the chromosomes condense and become visible under a microscope? 10. What happens to the chromosomes during anaphase?

11. Sometimes a cell inaccurately duplicated its DNA, and the resulting cells are not identical. What effects might such a change have on the organism?

Answers

Answer:

1.All multicellular organisms use cell division for growth and the maintenance and repair of cells and tissues. Cell division is tightly regulated because the occasional failure of regulation can have life-threatening consequences. Single-celled organisms use cell division as their method of reproduction.

2.What happens to cells that "decide" not to divide? If the decision is to not divide, the cell goes into a quiescent, or nondividing state, called G0 (G zero).

3.Prophase is the first phase of mitosis. During this phase, the chromosomes inside the cell's nucleus condense and form tight structures. In fact, the chromosomes become so dense that they appear as curvy, dark lines when viewed under a microscope (Figure 1).

4.Mitosis is a process where a single cell divides into two identical daughter cells (cell division).

5.In bacterial cells, the genome consists of a single, circular DNA chromosome; therefore, the process of cell division is simplified. Mitosis is unnecessary because there is no nucleus or multiple chromosomes. This type of cell division is called binary fission.

6.If a cell has not properly copied its chromosomes or there is damage to the DNA, the CDK will not activate the S phase cyclin and the cell will not progress to the G2 phase. The cell will remain in S phase until the chromosomes are properly copied, or the cell will undergo programmed cell death.

7.Cytokinesisis the part of the cell division process during which the cytoplasm of a single eukaryotic cell divides into two daughter cells. Cytoplasmic division begins during or after the late stages of nuclear division in mitosis and meiosis.

8.Metaphase. Chromosomes line up at the metaphase plate, under tension from the mitotic spindle. The two sister chromatids of each chromosome are captured by microtubules from opposite spindle poles. In metaphase, the spindle has captured all the chromosomes and lined them up at the middle of the cell, ready to divide.

9.During prophase, the complex of DNA and proteins contained in the nucleus, known as chromatin, condenses. The chromatin coils and becomes increasingly compact, resulting in the formation of visible chromosomes.

11.When Replication Errors Become Mutations. Incorrectly paired nucleotides that still remain following mismatch repair become permanent mutations after the next cell division. This is because once such mistakes are established, the cell no longer recognizes them as errors.

How many molecules are in this formula?

Answers

The answer is 3

Explanation:
3 molecules are in the formula

Scientists have discovered an organism with the following characteristics:
• multicellular
• needs to eat food
• has a complex nervous system
• is able to move from one location to another
• growth occurs throughout its body
In which kingdom is this organism most likely to be classified?
Animalia
Bacteria
Fungi
Plantae
No

Answers

Answer:

Animalia

Explanation:

...................

2nd .................

Which of these statements best describes the connection between biodiversity and evolution?
The more biodiversity an area has, the greater the chances of new species arising.
If biodiversity is high, then more predation will take place, preventing species from evolving.
Without a lot of biodiversity, organisms are more likely to survive, so they have more time to adapt.
Evolution depends upon low biodiversity to keep population sizes down, which increases numbers of genes.

Answers

Answer:

I believe the answer is c

Explanation:

the answer is C i think

Is the following statement true or false:
It takes the same amount of time for the moon to rotate on its axis as it takes it to complete a revolution around the earth.

Answers

The statement is True.
Yes!!! The time it takes for the Moon to rotate once around its axis is equal to the time it takes for the Moon to orbit once around Earth. This keeps the same side of the Moon facing towards Earth throughout the whole month.

In what direction and with how much net force will the satellite move?

Answers

Explanation:

I am not sure with this answer but the satellite should be moving in the direction of 1000N-left since the greater force is being applied on the left side which 1000N. I am just learning on it.

It will move away from the planet at 500(N)
Common sense
Very ez

Which one of these happens in an 11 year cycle?


Coronal Mass Ejection


Prominences


Solar Flares

Sun Spots

Answers

Answer:Solar flares

Explanation:

Answer: Solar Flares

Explanation: The Sun's magnetic field goes through a cycle, called the solar cycle or known as solar flares. Every 11 years or so, the Sun's magnetic field completely flips. This means that the Sun's north and south poles switch places. Then it takes about another 11 years for the Sun's north and south poles to flip back again.

Stephan’s mother is a mineralogist, and sometimes she brings home samples to study. Stephan observesand compares these minerals. He knows minerals form in several ways. He is especially interested in the minerals that form from volcanic activity and the kinds of crystals they form. What determines crystal size in minerals formed by lava or magma?
A. the kind of mineral that formed
B. the amount of material available
C. the rate at which the minerals cooled
D. the materials in the lava or magma

Answers

D!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

The rate at which the minerals cooled determines the crystal size in minerals formed by lava or magma. The correct option is C.

What determines crystal size in minerals?

The solution is extremely saturated with some minerals, crystals form as magma cools. The crystals are quite tiny because they did not have much time to form if the magma cooled quickly. The crystals have ample time to form and become huge if the magma cools gradually.

The rate at which the minerals cooled Crystal size in minerals formed by lava or magma is primarily determined by the rate at which the minerals cooled.

When lava or magma cools slowly, it allows crystals to grow larger. Conversely, when it cools rapidly, crystals have less time to grow and thus remain smaller.

Therefore, the correct option is C.

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Many animals have beneficial traits that help them survive their environment. How do these traits develop in organisms?

Answers

they are used for them to adapt to the environment

Answer:

Natural selection allows these traits to develop in organisms to help them survive their environment.

Explanation:

Lawrence had a most Answer feeling while going up the stairs to the A deck.
A. peculiar
B. extravagant
C. recuperate

Answers

A. Peculiar feeling while going uo the stairs to the A deck
A. Lawrence had a most peculiar feeling while going up the stairs to the A deck.

Which of the following is true about the sun's radiation? It is long-wave. It is short-wave. 40 percent is reflected by the atmosphere. 60 percent reaches Earth's surface. None of the rays are harmful.

Answers

Answer:

it's long wave, 40% is reflected by the atmosphere, 60% reaches Earth's

Explanation:

what direction is the wind coming from if the tail is going south west?

Answers

i believe it is north east

The picture below shows an ecosystem that has been recently changed by human activity. The change
has impacted native populations living in the area.


Which of the following limiting resources was most affected by this human activity?



A.nesting sites for birds

B.water supply for deer

C.amount of space for trees

D.number of predators that eat fish

Answers

Answer is B, hope it helped.

Margaret Brown
A. gazed
B. heave
C. descend
into the eyes of the frightened passengers in her lifeboat.

Answers

Answer:

A. Gazed

Explanation:

you cant heave or descend into someones eyes. Gazing or looking into someone's eyes makes the most sense.

It’s gazed A. It’s gazed because heave wouldn’t make any sense. The meaning of gazed is a steadily intent look. So that fits

Think about what abiotic factors giraffes and trees both need to survive. The tree and the giraffe are competing over what factor

Answers

They would fight over water and nutrients and most importantly sunlight as both will be around the same height and also would want space but again the giraffe will eat the trees leaves and it will later die so it’s basically like survival of the fittest

These photosynthetic protists produce one third of the Earth’s oxygen that is generated through photosynthesis.
A) algae
B) moss
C) paramecia
D) protozoans

Answers

Answer:

A

Explanation:

this is because these photosynthetic protists have chlororphyll which is capable to make their own food materials through photosynthesis

When geneticists cut genes from one organism and insert them into the DNA sequence of another organism, the process is called

Answers

Recombinant DNA, molecules of DNA from two different species that are inserted into a host organism to produce new genetic combinations that are of value to science, medicine, agriculture, and industry.

The cutting of genes from one organism and inserting them into the DNA of another organism is called genetic engineering.

What is genetic engineering?

It is the process of using rDNA or recombinant DNA technology to change the genetic makeup of an organism. The humans have manipulated genomes indirectly traditionally by selecting offsprings with desired traits and controlling breeding.

The process involves direct manipulation of one or more genes. Generally, in the process, a gene from another species is supplemented to the genome of another organism to give it a desired phenotype.

Thus, the process is called genetic engineering.

Find out more information about genetic engineering here:

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please help
On the date chart above the hight and low tide depths were recorded every coupl days. Looking specially at February 14th what type of tide is occurring? What moon phase would possibly occur on this date ​

Answers

Answer:

Explanation:um I don't really know full moom?

Explain two ways in which forecasters collect weather data and how it's used

Answers

Answer:

thermostats  

Explanation:

Answer:

Various instruments measure weather conditions: thermometers measure air temperature, and barometers measure air pressure. Satellites monitor weather from above. Radar is used to monitor precipitation

Explanation:

your answer is underlined

The picture below shows one way that humans and mosquitoes interact.



What is the best classification of this relationship?



A.parasitism

B.competition

C.commensalism

D.mutualism

Answers

parasitism ! Hoped this helped :)!

Which group of vertebrates are endotherms and have amniotic egg?​

Answers

Answer:

birdBipedal, endothermic, tetrapod vertebrate that lays amniotic eggs and has wings and feathers.

Explanation:

A) How long will it take for 40.0 grams of Radium-226 (Ra-226) to decay to leave a total of 2.5 grams of Ra-226? Ra-226 has a half-life of 1600 years.


B) If there are 80.0 grams of Neptunium-240 (Np-240), how much Neptunium-240 will remain after 4 hours? The half-life of Neptunium-24 is 1 hour.

Answers

Answer:

a) 6400 years

b) 5 grams

Explanation:

a) to get 6400 years, the 40 grams is halved 4 times to get to 2.5g and 4 times 1600 is 6400

b) 80 is halved 4 times and the final result you get is 5 grams

80/2= 40/2= 20/2=10/2=5

each divided by 2 represents 1 hour

Answer:

[ A ] 6400 years

[ B ] 5 grams

Explanation:

Light energy travels as -

A: compressional waves
B: primary waves
C: surface waves
D: transverse waves

Answers

it would be transverse waves !

Answer:

D

Explanation:

When the moon blocks the sun's light, a ____ eclipse occurs.
A. solar
B. lunar
C. partial
D. full

Answers

The sun is completely blocked in a solar eclipse so A
A. Solar because when it blocks it Mars solar

True or False. The arrow labeled C represents a transfer of chemical energy to mechanical energy. Explain why this is true or false.

Answers

False because a chemical reaction come from probably a plant or the tree because of its chemicals it has releasing the chemicals in the air to help us breathe so false. Hope this helps
I’m pretty sure it is false
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