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How does the creation of variations in a species promote survival?
Answers
Answer:
The variations ensure that the survival of the species as they allow the members of population to adapt to the changing environment and conditions. The species are more suitable to the changed environment . Thus continuity of the species is maintained.
Answer:
Variations promote survival. Consider an example, blue whales are mammals, they previously lived on land( they had limbs like we do), but there were already enough animals on land, so the food was becoming scarce, so in order to survive they had to live in water. Over the years, they evolved and their forelimbs changed to flippers and the hindlimbs changed to tail. They became more accustomed to living in water by the emergence of such useful variations. Got it?
Step-by-step explanation: