Answer:
listening to a song ig. :/
Explanation:
Answer:
NULL
Explanation:
Your question cannot be answered until you send full comprehension
"He knew that the coldest snaps never froze these
springs, and he knew likewise their danger. They were traps. They
hid pools of water under the snow that might be three inches deep, or
three feet. "
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These lines above would often give the reader the specialized leans and the knowledge about the scientific subject.
The answer is A, The greenhouse effect is changing Earth's atmosphere.