Clear-cutting of old growth forests in Oregon provides lumber for housing. In the process of clear-cutting, plant div cutting is an example of A a change in aquatic conditions. B a change in societal conditions. C a change in atmospheric conditions, D a change in environmental conditions.​

stress fractures occur largely in the feet and legs and are common in sports that require repetitive impact, primarily running/jumping sports such as gymnastics or track and field.

the "dirty dozen" chemicals banned in an international treaty are formally known as persistent organic pollutants, or pops. the united nations environment program provided this background on what they are and what they can do to humans and wildlife.

i hope this