When a comet nears the sun what happens to its nucleus

2 answers:

8 0

It becomes gas.
<span>Comets are objects composed mostly of ice and dust that grow tails when they approach the sun. All comets have a nucleus, which is the hard rock/ice object. When a comet nucleus nears the sun, solar energy begins to heat the ice and vaporize it.</span>

melomori [17]4 years ago

3 0

it becomes gas i just took the k12 test the test is called 5.02 Quiz: Asteroids and Comets

You might be interested in

The word transcribe means “to write out.” The word translate means “to express in another language.” How do the everyday meaning

Fudgin [204]

Transcription in scientific genetics is used to describe the copying of the genetic sequence of DNA on messenger-RNA during expression of genes. On the other hand, translation is used to describe the use of the MRA to convert the gene sequence to amino acid sequences with the help of ribosomes.

8 0

4 years ago

What action represents when a snake receives energy from a rabbit ?

Shtirlitz [24]

Answer: Movement

Explanation:

6 0

4 years ago

[50 points... Will give brainliest] Explain how natural selection is impacted by genetic differences, variation, and survival.

kiruha [24]

Answer:

Because natural selection acts directly only on phenotypes, more genetic variation within a population usually enables more phenotypic variation. Some new alleles increase an organism's ability to survive and reproduce, which then ensures the survival of the allele in the population.

Natural selection is the process through which populations of living organisms adapt and change. Individuals in a population are naturally variable, meaning that they are all different in some ways. This variation means that some individuals have traits better suited to the environment than others.

Natural selection is a mechanism of evolution. Organisms that are more adapted to their environment are more likely to survive and pass on the genes that aided their success. This process causes species to change and diverge over time.

I changed it a lot Mark me as brainliest!