I believe the answer is C I don't know why but it seems right I am a professor in college and you should know this if your in high school its in the high school curriculum to know all of the facts. so yeah listen to me its C
Answer:
Cetacea it's the correct answer!
It is the regularity of climate that makes it so important.
In rural areas
People living rural areas are more likely to be vandalized
<span>He meant the micro-organisms (microbes) are very small living organisms but plays an important role in maintaining life on earth. Microbes fix gases and break down animal matter and dead plants into simpler substances that are used at the beginning of the food chain. Pasteur shows that vaccines against infectious diseases can be manufactured. </span>