The rigid, rocky plates at the earth's surface move over a soft, semi-molten, deformable layer of the earth known as the:

Which barrier to economic development is shown in the following examples? i. the high rate of hiv infection in underdeveloped nations ii. the use of children as soldiers in uganda’s army in the early 2000s iii. low literacy rates in underdeveloped nations with limited exposure to adequate education a. foreign debt b. political instability c. widespread disease d. low levels of social welfare

What mountain peak is farthest from the center of the earth

Briefly describe in your own words the pros and cons of the changes people have made to the land in south florida.