The practice of plowing fields along the curves of a slope is called a. drought plowing. b. contour plowing. c. no-till plowing. d. sod plowing.

The hypothesis of continental drift states that earth's continents, which are located on tectonic plates, move relative to each other. which of the following is true of the movement of the tectonic plates? a. tectonic plates only move once every million years. b. they move at a rate of approximately 5 centimeters per year. c. tectonic plates never move, only the continents located on them do. d. their movements are very rapid and occur at random times.

All eukaryotic cells contain small bodies called

Animals that have thick fur and ae able to store large amounts of body fat live where ?