Which of the following statements best describes fertility rates in sub-Saharan Africa?

Which theory suggested that the earth was once a signle supercontient that gradually that broke up into the contients that we know today

Which search pattern would be best suited for a crime scene where many investigators are available to search a large area? a. spiral b. grid c. line d. zone

Chris lives in a city that experiences heavy rainfall with average annual precipitation of 882 millimeters. it is warm all year.mark lives in city with an average annual rainfall of 40 millimeters. it has hot summers and cool winters.chris's city is in a climate, while mark's city is in a climate.