Answer:
A single organism can adapt to a cold environment by growing long hair.
Explanation:
Is say the answer will be B, because today giraffes have long necks to reach they food, back then their food must have been closer to the ground, so the long neck would have been uncalled for. Please give me a brainliest thing I need 2 more.
So they can say the number quicker.
Answer:C
Explanation:
Foreign leaders helped train and fought for the Continental Army