Okay. The destruction of tundra vegetation will not really freeze the soil or deepen the active zone much. Therefore, A and C are eliminated. The destruction of the vegetation can actually melt permafrost, which contributes to global warming. The answer is D.
Answer:
The earth surface is getting hotter because of global warming
Explanation:
<span>B)<span>The exact location of a particular disease-causing gene can be determined.
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A hypothesis is considered scientific if it has something that can be supported or refuted through carefully crafted experimentation or observation