Question

The demand for environmental scientists and hydrologists is expected to increase because of a(n) _______?

a.
increased demand for natural resources; need to create environmental laws to protect natural resources for human consumption; need to develop air quality control systems for big business; need to ensure proper disposal of human waste
b.
increased demand for natural resources; need to enforce environmental laws and regulations; need to analyze human impact on the environment and to invent ways to restore it; need to ensure proper disposal of human waste
c.
decreased demand for natural resources; need to analyze impact of invasive species on the environment and to invent ways to preserve it; decrease of man-made reefs and their impact on oceans; need to develop sanitation systems
d.
decreased demand for natural resources; need to enforce environmental laws and regulations; need to develop sanitation systems; need to create environmental laws to protect natural resources for human consumption

Answer 1

The demand for environmental scientists and hydrologists is expected to increase because of a(n) increased demand for natural resources; need to enforce environmental laws and regulations; need to analyze human impact on the environment and to invent ways to restore it; need to ensure proper disposal of human waste.

Answer 2

It is B --

increased demand for natural resources; need to enforce environmental laws and regulations; need to analyze human impact on the environment and to invent ways to restore it; need to ensure proper disposal of human waste