If all elephants have trunks, then they must be present.
At one time in history there were elephants with long trunks and elephants with shorter trunks. The long trunks helped those elephants to survive and therefore pass their traits to the next generation.
Trunks
Elephants draw the water up into their trunks and then squirt the water from their trunks into their mouth.
Baby elephants suck with their trunks
They pick up with trunks because trunks are hands to elephants and they have no other way to pick up there food
Their trunks
yes
no!
Elephants have long trunks that they use to drink with, not there mouths!
yes
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