True - An extensive chain of mountains or mountain ranges, especially the principal mountain system of a continent.
Answer is A
Attraction between molecules of the same substance is Cohesion
Light energy into chemical energy :)
Answer:
i’ll go with a , but b is a possibility
Explanation:
A variation that results in increased fitness is more likely to be passed on because the individual will reproduce. thus option B is correct.
<h3>
What is variations?</h3>
Genetic diversity is endlessly possible as a result of sexual reproduction. In other words, sexual reproduction produces genetically distinct offspring. They are different from one another as well as from their parents.
Variation will be passed on through reproduction. reproduction results in genetic variation which increase the chance of survival of new organisms.
Learn more about variation here:
brainly.com/question/22103362
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