Answer:
yea it should be fine. I'm not sure but. it makes sense to me.
The sun is a very big star that was created by many minerals and every star and put together
The answer is actually 4.4 billion years, but i guess you can estimate to 4.5
Answer:
Options B and C
Explanation:
Living things can be divided into three domains: archaea, bacteria and eukarya
The domain "eukarya" includes kingdom fungi, plantae, and animalia
A Fungus is any member of the kingdom Fungi. Fungi are eukaryotic organisms typically having chitin cell walls but no chlorophyll or plastids. Fungi may be unicellular or multicellular. Examples of fungi are mushroom, yeast, mucor etc
Plants are multicellular eukaryotic organisms that have double-membraned chloroplasts in its cells containing chlorophyll.
Animals are multicellular organisms that is usually mobile, whose cells are not encased in a rigid cell wall (distinguishing it from plants and fungi) and which derives energy solely from the consumption of other organisms (distinguishing it from plants).
A controlled variable is not changed throughout an experiment. It is there so that the other variables being tested on can be better understood.
