The answer is a. I learned about this in psychology.
Answer:
Condensation is the process by which water vapor in the air is changed into liquid water. Condensation is crucial to the water cycle because it is responsible for the formation of clouds. ... Water molecules in the vapor form are arranged more randomly than in liquid water.
Explanation:
<span>not sure but i guess is sugar molecule</span>
Because if the new species is better at doing whatever the original species does, the original species can die because they are outcompeted by the new species, and because the new species is better, they can cause a further decline of for example the food supply that they're outcompeting the original species for. This can cause problems in the entire food web/ecosystem