A species was added into a particular ecosystem to control the population of a prey species. This method of introducing a new species is called _____________________. The population of the added species increased, leading to an imbalance in the ecosystem. This increase happened because ____________________________________.
Answer:
1. biological augmentation
2. the competition for resources increased in the ecosystem
Tundras are the coldest places in the world and are located far north, around the arctic circle, and incorporates countries such as Finland, Russia, Alaska, and others.