Answer:
Burning fossil fuels spits out carbon dioxide into the air faster than photosynthesis and other processes can scrub it back out.
Explanation:
Answer:
You can only see it in December through March
Explanation:
The Canis Major can only be seen during the Winter season.
Answer:
the animals
Explanation:
the difference between animal life in the Mesozoic Era and the early Cenozoic Era is that in the Mesozoic Era the reptiles were dominate and in the Cenozoic Era the mammals were dominate.
Chemically speaking, enzymes are composed of chains of amino acids, and they are considered to be a type of protein.
