According to the world-system theory, the world consists of

a. core nations.

c. semiperipheral nations.

b. peripheral nations.

d. all of the above

Which region of Africa has the highest percentage of urban population

Papua New Guinea is located on the eastern half of what island? what is its capital and to what subregion does it belong

What type of economy does each statement describe? Select C for Command economy. Select M for Market economy. Select T for Traditional economy. Change is slow. Consumer demand influences business decisions. Economic growth is not a top priority.

Where do the youngest rocks in an eroded basin outcrop? Select all that apply. View Available Hint (s) Where do the youngest rocks in an eroded basin outcrop? Select all that apply.

Numerical age is the age of a rock or geological feature in years. a. true b. false

What statement about rainforests is false?

How many offers were made ro the palestinians to create their own átate

Which area of rivers and streams will most likely contain the most sediment? a. the source b. the mouth c. the middle portion d. none of the above

Three economic principles of natural resource management are 1) Opportunity Cost; when you make a choice, you lost the opportunity to choose other things 2) Time preference; how fast you can wait for a return on your investment 3) Discount rate;

Acid rain is a serious problem in China. true or false?