Hello Yosamy,
This is a rather broad question but I guess one way you can answer this is.
In the year of 1970 scientists began bio-genetic engineering.
~Naterator
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Answer: To help retain warmth throughout the winter, they also grow thicker, shaggier coats, which they shed in the spring when the weather becomes warm again.
Explanation: They want to stay warm.
Hope this helped
:D
Well I do know the answer to question #5 is temperature
Hey there!
The correct answer to your question is: Skeletal System
The Skeletal System has several functions. It supports the body, permits movement, and protects our organs from damage.
Thank you!
Answer:
The Mesozoic Era is the answer