Moved mostly by wind and sometimes water, these constructive land features can be found on the coast and also in the desert. they are called a) deltas. b) dunes. c) faults. d) plateaus.

Which of the following reasons best explains why a scientist would want to replicate gregor mendel's pea plant experiment? a. to discover new aspects of the natural world b. to test the predictions of current theories c. to explain recently observed phenomena d. to test the conclusions of prior investigations