<span>The aurora borealis (northern lights) form when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. These collisions result in countless little bursts of light, called photons, which make up the aurora.</span>
Answer:
A is the one
Explanation:
because if you look at it they come from groups and stuff
Chromatin is a simpler for of a chromosome. For example, in mitosis (somatic cells dividing) chromatin is in the nucleus, however when it condenses, it forms chromosomes.
Answer:
The theory of evolution is supported by instances of direct observation, the existence of homologies and fossils, and certain biogeographical patterns
