Answer:
Heat, pressure and chemistry compounds around the rocks.
Explanation:
Metamorphic rock is formed by pre-existent rocks (igneous and sedimentary, sometimes from another metamorphic rock), those rocks were modified by the effect of heat (high temperature), pressure (under the terrestrial surface) and chemistry compounds around the rocks. The physical and mineralogical composition becomes different than the original form.
This process is called metamorphism.
Answer:
C
Explanation:
polymerase Chain Reaction PCR is your answer 100%
Answer:
<em>4) Active transport.</em><em> (hope this helps)</em>
Explanation:
In this process, dissolved molecules move across plasma membrane from a lower to higher concentration.... because they move against the concentration gradient, an energy from the cell is required.
The brain can only use glucose and ketones for energy, so e.) a and c
Answer:
A: Colder before the front and warmer after the front.
Explanation:
After the warm front sweeps over the area, it becomes warmer.
