In which direction will air currents most likely move A. from the land to the sea
B. straight up above the sea
C. from the sea to the land
D. straight down over the land

Number and variety of living organism; includes genetic, species, and ecological types

Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land

Lupe is a carrier for color blindness. her husband clifford is colorblind. if lupe and clifford have four children, what's the probability of a boy being colorblind?