The difference<span> between the </span>birth rate<span> and the death </span>rate<span> of a country or place is called the </span>natural increase<span>. </span>
I believe the answer is B. Hope I help! Sorry if not. ):)
Answer:
Igneous rocks and Metamorphic rocks determine the age of the earth.
Answer:
The inner membrane of the mitochondria can be compared functionally to the
thylakoid membranes of the chloroplast because both contain a system for:
electron transport.
