Because of food which is high at trees..
As giraffes eat leaves on taller trees, they have adapted long legs and long necks so they can easily reach the leaves on the taller trees.
Giraffes evovled with long necks so they can reach the tree and eat the leaves.
Legs, and heads using there long necks and swinging there heads,bashing there component's in the ribs and stomach . kicking there legs forwards..
on their necks
no
They are tall and have long necks
They have long necks
giraffes have long necks and spots
I LOVE giraffes. There necks don't seem that long to me. They are intelligent
Lamarck would explain the development of giraffes with long necks as a result of the giraffes stretching their necks to reach higher leaves, and passing on this acquired trait to their offspring. This is known as the theory of inheritance of acquired characteristics.
They are born with long necks. Their necks do not "get long". They just are long naturally from birth.
alot