Answer:
Vertebrates can be classified into five groups, based on their skin covering, how they reproduce, how they maintain body temperature, and characteristics of their limbs (arms and legs, or their equivalent such as wings or fins).
Explanation:
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Answer:
Food famish, civil wars, climate changes, ect.
Explanation:
Answer:
A. illustrating percentages
Explanation:
Climate refers to weather conditions for a region over a period of time.
