The first comprehensive national law to manage water quality was the ________
A) Clear Drinking Water Act
B) Oil Pollution Control Act
C) Clean Water Act
D) Water Pollution Control Act
E) Safe Drinking Water Act
D
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Can soils can be eroded from distant sources and deposited as soil in new locations?
A) Yes, they are made of sediments and can be transported like sediments. B) No, soils develop in place through the complex weathering of sediments and other materials. C) Yes, the processes of transportation help to break down larger sediments to make soils. D) No, once a soil is created in a location, it cannot be weathered and eroded.
The direction of movement of longshore currents is controlled by:
a. the direction of incoming waves b. the position of rip currents c. the bottom topography d. the relative position headlands and bays
Which of the following methods can be used to protect an orchard from damaging low temperatures during a radiation inversion?
A. house heaters B. covering the trees with tarps C. draining the orchard D. wind machines
Determine the latitude of the tangent rays of the Sun in the Northern Hemisphere on the following days of the year, then indicate if latitudes north of the tangent rays in the Northern Hemisphere are receiving 24 hours of daylight or 24 hours of darkness. Remember, the tangent rays and circle of illumination will be the same number of degrees of latitude away from the North Pole as the declination of the Sun is from the equator. If the declination of the Sun is north of the equator, it is the high-Sun season (“summer”) in the Northern Hemisphere; if the declination of the Sun is south of the equator, it is the low-Sun season (“winter”).
What will be an ideal response?