What is the desertification of the Sahara?

1.) The expansion of the Sahara desert.

2.) The study of the Sahara desert.

3.) The shrinking of the Sahara desert.

4.) The population of the Sahara desert.

Does the prime meridian pass through the north or south pole

Your neighbor faithfully applies fertilizer to his lawn to ensure beautiful healthy green grass. Explain how your neighbor's fertilizing habit affects at least one nutrient cycle

Using four or more complete sentences, describe the structure and features of monarchies in the Middle East.

The largest canyons and deepest valleys were created by a. moving water. c. wind erosion. b. chemical weathering. d. plate tectonics.

When the driver steps on the pedal of the car, what type of energy is being applied to the pedal?

What is a famous part of the savanna in Kenya and Tanzania called?

Match each place with the region in which it is located. Mount Scott Rich Mountain Tallgrass Prairie Reserve Alabaster Caverns Black Mesa Ouachita Mountains Gypsum Hills Wichita Mountains High Plains Sandstone Hills

What is the name for any side of a building that is intended to be looked at?

4. What is the most common element found in the composition of minerals?

How did the moon form?