From the map below how would you describe the income level of central america ? a. mainly high income b. mainly upper- middle income c. mainly lower- middle income d. mainly low income

The biome that includes evergreen trees is the forest biome.

Which of these fragmental sedimentary rocks would most likely form farthest from the land?

Mexico city is an example of how humans alter their environment because it was a. one of the world’s largest cities b. built on drained and filled lake beds c. built after conquest by the spanish d. once the capital of the aztec empire