Modern communications technology has changed trade a) speeding the movement of products to markets b) making it unnecessary to ship goods c) using satellites and computers to do business d) eliminating taxes on imports and exports

Which of the following crops is not typically grown in the great plains region? a. corn c. soybeans b. rice d. wheat

Data courtesy of the un development programme 2006-2008 and world bank 2009 the chart above compares measures of development using the hdi and gdp. why might turkey rank lower in the hdi indicator even though it has a high gdp? a. turkey has a lower gdp than comparable countries in the hdi ranking. b. turkey must increase its hdi to have a higher gdp ranking. c. turkey is only compared to other european countries in gdp, not to the world, as it is in the hdi. d. turkey may struggle to provide adequate education or health care, or it may have a lower life expectancy.

What are some of the impacts of humans on the earth?