Isostatic rebound occurs when a. a volcano erupts, causing the emergence of new mountain ranges. b. the force of gravity decreases on a mountain, causing it to rise. c. the removal of mass from the crust causes the crust to rise. d. the addition of mass to the crust causes the crust to sink.

Which of the following occurs after a natural or unnatural disturbance in an ecosystem

Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits