River Deltas

What differences exist between rivers with deltas and those without? What potential impact does the existence of deltas have on the human population in the U.S.? Sample Solution

Sea Ice and Glacial Ice

Give some examples of what is happening to sea ice and glacial ice. Why is this occurring? What are the possible human impacts and vice versa? Sample Solution

The Sonoran desert and its unique species

What do YOU think about the boojum now that you know more about the Sonoran desert an its unique species? Does understanding adaptation and endemism change how you see certain plants? Sample Solution

Boundary shapes

Boundary shapes can help determine the political and economic fortunes of a political identity, like a country or a state. Discuss the role of boundary shapes in the political history of Southeast Asia, from the 1800s to the present.Is Australia under-populated or is...