Carefully study the charts showing how much it cost to raise a child in 1960 and in 2015. What conclusions can you draw from this data? (Site 1)

What consequences could gen galvez have faced for his major act of bravery?

The controlled use of fire by hominids: (a) limited the expansion of hominids into certain environments, such as dry grasslands. (b) decreased the amount of food energy available in the hominid diet. (c) contributed to geographical expansion and food production techniques in positive ways. (d) has been shown to contribute little to the digestive process of hominids.

Central american countries are important agricultural producers. each year, the united states imports about five billion dollars’ worth of a. bananas b. cacao c. mangoes d. coffee