What explains the change in direction of air movement from daytime to night? A Water is cooler than land regardless of the time.
B Cool air rises
C Land temperatures change more rapidly than water temperatures
D The air the water is warmer during the day than the air over the land.

What’s this animal (picture is tagged) and where is it most likely to live, rainforest or desert?

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment