Answer: air, water, food
, a place to live
Explanation:
The living beings are composed of multiple cells, blood and water. They require certain necessities to survive and reproduce. The air is necessary for respiration. Water is necessary for fulfilling the thirst and maintaining the balance of fluid in the body. Food is necessary as it provides energy to do various biological functions. A place to live is necessary as it is the place where the living being rests, eat food and does other important activities.
B) Geologic.
Hope this helps~!
~{Isle of flightless birds}
D the answer is d ........
Using the number of amino acid differences, it would appear that the two birds are more
closely related (had a common ancestor very recently), while the two fungi would have to
trace their common ancestry much farther back in time (much more distantly related).