The majority of the U. S.A. resides in what atmospheric convection area?

What element does susan b. anthony include in this passage to strengthen her argument?

What part of the cell does 9 represent? a. cytoplasm b. lysosome c. ribosome d. centrosome

An uncomfortable feeling in the ears when descending in an airplane is caused by changes in air pressure on the: a. inner ear b. middle ear c. eardrum d. hammer/anvil