USING STRUCTURE Use the diagram. a. Find the areas of square EFGH and square EJKL. b. What happens to the area when the perimeter of square EFGH is doubled? Explain.

What is the reason for the “scramble for africa”?

[fw.02]diana is studying four surface features of florida. she classifies the surface features and places them in different columns of a chart as shown below. surface features column 1 column 2 hot springs sinkholes caverns geysers which of these titles best represents column 1 of diana's chart? formed by freezing groundwater o formed by heating groundwater o formed by evaporation of groundwater o formed by chemical action of groundwater

What factors influenced brazil's current and future economic strength?