the answer is D.he conversion of restaurant grease to bio-diesel fuel for use by motorists.
Answer
A: stalagmites
B. Sinkholes
D. stalactites
Just took the edge2020 test and these are right
Hello.
The answer is <span>Passive transport.
</span>The movement of substances<span> in and out of a </span>cell<span> membrane </span>without the use of energy<span> by the </span><span>cell.
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Have a nice day
Answer:
Species diversity is concerned with both commonalities and differences. This is seen in the variety of species from mammals to insects. This shows the classifications of the species in the environment in order for them to survive and adopt to the changes and climate.
Explanation:
