Answer:
C your inherited traits don't change but your acquired trait contains over your lifetime
Explanation:
An inherited trait is basically a gene which is unchangeable like blue eyes
but an acquired trait is dying your hair blue
Yes, more than one dichotomous key be developed to identify the same group of organisms.
The reason that more than one dichotomous key for the identification of the same group of organisms is possible is that the organisms are identified by a number of different characteristics and one person developing a key might use a different set of characters from another person.
Earth is always rotating around the sun that means if it were winter on one side of the world, (that is not on the side of the sun) the other side of the world would be summer, ( the side that the sun is shining on)