An example of this would be eye color. You can put contacts in changing the color but not necessarily changing the genes.
He first divided all living organisms in 2 groups
Animal or Plant
He then put these into subgroups
Animal subgroups: land, water, air
Plant subgroups, small medium or large
Not a very specific approach to taxonomy but it was used for well over 100 years
This process is called bioremediation,
Answer:
It is made up of protons and neutrons
C. Ice is less dense than water which means water condenses when it freezes allowing the ice in a lake to float on top of the water preventing the water below from freezing.
