Stalactites in caves are

igneous rocks

metamorphic rocks

clastic sedimentary rocks

precipitate sedimentary rocks

Explain why it is necessary to protect the sand spit from coastal erosion.

Deltas are formed by the accumulation of, detritus plant life sediment zooplankton

Does the Middle East produce less than half the food and Agro industry products it consumes

What distinguishes the three different types of seismic waves from each other?

Provide an example of a place where a physical border has been beneficial. Provide an example of a place where a physical border has created challenges. Provide an example of a place where a cultural border has been beneficial.

10) What two variables determine your windchill?

Which totally revolutionized industry by increasing efficiency?

The Van Allen radiation belts are located in the ionosphere true or false

Choose the FALSE statement. Choose one: A. When the rate of ablation equals the rate of accumulation, the glacier retreats. B. During glacial advance, the toe moves downslope for mountain glaciers and outward for continental glaciers. C.

Which of the following locations would you be most likely to find a high population density? - within Sahel - near the rainforest - along the banks of the Niger River - in the middle of the Sahara desert