What kindof amap could you use to show information about a city? a. a relief nap b. a population density map c. a political boundary map d. a vegetation map e. all of the above

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?

Food can come from sustainable or unsustainable resources. why has the united nations suggested that bugs could be a better source of food than animals like pigs or cattle?

According to the earth science reference tables, during which geologic time period were the continents of north america, south america, and africa closest together?