It will be Control. Part of the experiment used to show that the results of an experiment is really due to the conditions being tested.
Answer:
The correct option is D: Faults form because crust gets cracked when plates move apart along divergent plate boundaries.
Explanation:
Options A and B are incorrect because even though tectonic plates are constantly moving and crashing against each other at convergent plate boundaries, it is not responsible for causing an earthquake. Option C is also incorrect in the context of the question statement merely colliding does not result in an earthquake.
Hope that answers the question, have a great day!
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The answer is an envelope.
A virus is an infectious agent that can replicate only inside a host cell. When it is outside the cell, it consists of genetic material coated with protein capsid. Some viruses also have an envelope which covers capsid. The function of the envelope is to identify and bind some receptor sites on the host membranes. After fusing with the cell membrane, it allows to capsid and genetic material to enter the cell and infect it.
There are a variety of eubacteria living as decomposers, heterotrophs, pathogens, and autotrophs.
B is the answer
That is correct
