Answer:
B
Explanation:
please mark brainliest if correct thanks
Industrial development resulting in pollution.
Um, Im not sure try this website
http://www.infoplease.com/encyclopedia/us/washington-state-united-states-geography.html
A biome is defined as the large ecological area where the formation of plants and animals with common characteristics gather due to the similar climates. If I were an ecologist, and i will be determining whether an entire river and lake biome is being threatened by human activity, the indicator species that i might look for are the ones that have been introduced into the biome.
Answer:
As the moon orbits Earth, it cycles through eight distinct phases. The four primary phases occur about a week apart.
Explanation:
look back at the phases.
