Answer:
HEY THATS A GOOD QUESTION I THINK THE ANSWER IS B IF NOT LET ME KNOW
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Provides evidence that human traits can be passed down genetically
Answer: The mesosphere starts at 31 miles (50 km) and extends to 53 miles (85 km) high. The top of the mesosphere, called the mesopause, is the coldest part of Earth's atmosphere, with temperatures averaging about minus 130 degrees F (minus 90 C). This layer is hard to study
Explanation: hope this helps please give brainliest!
You can eat starch, but you can't digest cellulose