Why is ground water draw down bad? It contaminates the soils
It drains surface wells
It exposes bedrock
It's not economically viable

Viruses can be transmitted through air, water, food, insect bites, and direct skin contact. once a virus gains entry into the body, it invades a host cell in order to? a. synthesize antibodies for defense b. deactivate the host cell's defenses c. access cell processes for reproduction d. metabolize host proteins and grow