The benefits were more species and also more resources.<span />
A pillbug belings to Kingdom Animalia, Phylum Arthropdoa, and Class Crustacea.
Answer: Growing season is short because of it's cold climate.
Explanation:
Tundra is an area of the Earth that has no trees and the climate is cold and windy. There is little rainfall and it is found in top mountains and artic region. The growing season in tundra is very short, usually between 6 to 10 weeks. The temperature is low and cold because there are permafrost that are under the ground, evaporation of water is low because of low temperature.
The answer is A, with no place to live, they either died or moved to other places.
Make products more bio degradable