How does the rate of groundwater flow compare with that of ocean currents or river currents?

What feature of the ocean floor does the center slit stand for?

Which of the following is a possible factor that has prevented humans from making changes that would allow them to rely entirely on nonrenewable resources? Question 2 options: a) Politicians have removed all barriers, they just need the money.

The first agricultural revolution occurred in the region of the Middle East known as the fertile crescent. This revolution marked the Era when humans moved from a hunter gatherer lifestyle to a more permanent one.

How are sedimentary rocks and igneous rocks alike?

Which sea is larger north mediterranean caspian south china?

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