Airplanes.
depends on how big they are silly!
there a number of disadvantages for giraffes well firstly they cant lay or sit down and another thing is that they cant bend to get leaves to eat from the smaller branches
they have a long neck so they can reach tall tree leaves
They do because they can reach taller trees that has more leaves
A long neck that enables it to reach fruit and leaves at the top of trees. This adaptation happened because the giraffes with the longer necks survived when the shorter necked giraffes couldn't. The shorter necked giraffes did not have enough food to eat, as it was all unreachable in the trees. Thus the longer necked giraffes who survived mated with other long necked giraffes and produced more long necked giraffes!
It has evolved to have a long neck to reach the leaves higher up in the trees
Up to 18 feet tall. What makes up most of a giraffe is legs and neck.
Their Neck Being able to reach for tall trees so they can eat leaves. What more do you expect?
Besides holding up its head, and allowing air, food, and water to pass from the head to the body, a giraffes neck has some unique functions. A giraffe's neck is very long to allow it to reach leaves that are high up in the trees. Male giraffes also use their necks to fight, swinging them and hitting their opponents in the neck.
they have long neck and sometimes they cant reach their food
There are many other animals in the African plains that like to eat the same plants as giraffes. Because of this they need a long neck so when the other animals eat the leaves closer to the ground(as high as they can reach), there will be plenty of leaves , up high, for the giraffes to eat.
Both have the same number of neck bones but giraffes neck bones are longer