Which of the following has made it possible for humans to travel large distances throughout their history?

A.

the steam engine

B.

the polar ice caps

C.

the oceans

D.

the electric motor

Which of the following does NOT contribute to genetic variation among plants? a. Flowering time b. An increased number of chromosomes c. Mutations d. Genetic recombination

List two natural disturbance that can lead to succession

Identify predator and prey

What might be the result if a person's cerebellum was damaged?

Suggest why explants are sterilised? line4

Which of these is used to find the precise age of a rock? Index fossils Radioactive dating Relative dating Stratified rock layers

Mi ola designs swimsuits for women who are athletic in the water, and the swimsuits have design features that allow them to stay on during physical activity. this indicates that mi ola has a. check all that apply.

Which aspect of the angiosperm life cycle and morphology, depicted above, is not unique to angiosperms?

What will happen to the amount of prairie ecosystem if global warming and increased precipitation occur in that area?

Aline is sitting in a physician's office and has just been told that a nurse will be coming in to measure her bmi. aline is not familiar with the term bmi and starts to panic. how should her mother reassure her about bmi tests?