Explanation:
The Big Bang Theory is the leading explanation about how the universe began. At its simplest, it says the universe as we know it started with a small singularity, then inflated over the next 13.8 billion years to the cosmos that we know today
It’s A because when changing it to scientific notation it goes to 2.75 and when going to the left from the decimal point it is negative
Yes. Acid rain destroys frog’s and tadpoles’ (young frogs) habitat of lakes and depletes oxygen supply in the lakes.
Answer:
Human, dog, cat, fish
Explanation:
Literally anything but a single celled amoeba
Human red blood cells are formed mainly in the bone marrow and are believed to have an average life span of approximately 120 days<span>.</span>
