Answer:
Option B. "It may change due to new scientific evidences.
" is correct about big bang theory
<u>Explanation</u>:
Various evidences has been found from time to time, even scientists are working over it now, and certain evidences are yet to be found which can further alter the evidences now we are having.
The theory is the cosmological model. When our universe was born it was unimaginably hot.
This theory also gives information about the expansion of the earth with high density and also having very high temperature. After the first expansion the earth cooled down subsequently which permitted the formation of the subatomic particles. And later the atoms. big clouds of the elements merged afterwards due to the gravity. Most part of the universe is dark part, which is still a mystery.
Well the study of cells depends on technology because with technology how could we see and examine and tests the cells. without technology we wouldn't even know what cells were made up or how they worked or if they even exsisted
<span>If a hypothesis is false the hypothesis must be changed or reconsidered in light of new results. </span>
Pores allow out body to sweat which is a cooling system, goosebumps are our bodies way of holding in warmth
the answer is A. covalent bonds