If you put a compass by a wire with current flowing through it, the compass needle would

a. be deflected.

b. not move at all.

c. reverse its polarity.

d. spin around and around.

The first step in the oil production process which disturbes natural environments and may result in oil spills is

What ocean is also considered an official sea

Briefly compare and contrast the two disciplines, geography and geology

Which type of people would have been influenced by the Zapotec?

Geologists have divided Earth's history into time units, which are largely based on a. climates. b. magnetism in rocks. c. evidence of erosion. d. fossils

Which statement explains what upwelling causes? A. Upwelling causes tides to rise and fall. B. Upwelling causes changes in the direction of currents. C. Upwelling causes nutrients, minerals, and tiny organisms to rise. D.

Country smaller than england

1. Why is the "greenhouse effect" important for life on the earth? A It keeps the sun's heat and light equal. B It keeps the earth's air and water warm. OC It protects the earth from solar radiation. D It determines the position of the earth. nd Use

Which of these is caused by a chemical change? A) The honey in a jar crystallizes and will no longer pour. B) The skin of a banana turns from green to yellow as it ripens. C) A box of powdered brown sugar turns into a solid brick over time.

What geographic and weather features affect plant and animal life