How is the Sub-Saharan African similar to the pre-Columbian Americas

they died because of a disease during the first spanish colonies.

not sure might be he acquired the entire oregon territory from great britain

the of atp are the key to its ability to store and supply energy;

phosphate

the phosphate groups of atp are the key to its ability to store and supply energy. atp releases energy when it breaks bonds between its phosphate groups.