Answer:
Explanation: the temputures would drop durastically on land and the oceans would be frozen .
Answer:
Parts of the U.S. state of Alaska and the countries of Canada, Greenland, Iceland, Norway and Russia are all in the Arctic tundra biome. Regardless of how cold and bleak the weather may be in the northern contiguous states in the middle of winter, technically, the tundra does not extend below northernmost Canada
Explanation:
I think it's D. Sry if you get it wrong though
Explanation:
External plant structures such as leaves, stems, roots, flowers, fruits and seeds
Answer:
it is the change in one or more genes
