Answer:
D. seafloor spreading
Explanation:
If you explore two oceanic plates at a convergent boundary , you will observe seafloor spreading.
Answer: All of these
Explanation:
The polymerase chain reaction (PCR) revolutionized the field of molecular biology because PCR uses a small amount of DNA as a template.Paired with two primers which side to the target sequence, nucleotides, and thermostable DNA polymerase amplifies a specific region of DNA. In this way a large amount of DNA is obtained from a very small sample.
Answer:
Changes in land use through time with extrapolations
Explanation:
Population data and projections are from UNDP
running water can be used as an energy source to produce hydroelectric power.
Answer:
The populations of marsh snails and painted turtles will increase.
Explanation: