23. Which countries probably have poor nutri- tion and medical care, compared to other
countries in the table? Explain.

How did the united states obtained the purchase of floridia to extand its frontiers to the pacific ocean

In some african american communities, unemployment was as high as percent.

What do most climatologists see as a major cause of rising global temperatures? a. earth's closer proximity to the sun due to its gravitational pull b. greenhouse gases produced by burning fossil fuels c. rising ocean levels caused by melting polar ice sheets d. water pollution cause by industrial waste