Answer:
Should the use of green energy be increased?
Explanation:
I believe it would be water boils at 100 Celsius to Fahrenheit, Celsius to Fahrenheit, kelvins.
Answer:
C
Explanation:
A, B, and D are done by other things, but acid can also be used to get rid of unneeded/wanted bacteria or organisms.
I think the correct answer from the choices listed above is option C. Cyanobacteria is responsible for allowing higher life forms to evolve by releasing oxygen, which created the ozone layer, resulting in reduced mutation rate.<span />
Answer:
By studying fossils, scientists learn how much organisms have changed as life developed on Earth. There are space in the fossil record because many early forms of life were soft-bodied, which means that they have left few traces behind.
Hope it helps.
