Giraffes use their necks in the same way we use ours. They are just longer.
giraffes depend on their mechanical neck which is why they have long necks which tells them if bad leaves is good for them
using it as a ladder to help little children save their kitty cats
yes, they eat leaves with their massive pink tongues and use their long necks to reach the tops of tall trees
They need a long neck in order to eat leaves off of the higher branches of trees.
okapis use there long tongues like giraffes and there necks to reach up to eat leaves from the trees.
Answer The short answer is that one way or another, having a long neck became an advantage for survival. Beyond that, opinions differ. The old theory stated that the long necks allowed giraffes to eat leaves out of reach from other animals. Less competition about food can be a survival advantage. As explanations goes, this has some weaknesses. There are plenty of other animals living alongside giraffes that seems to be doing just fine w/o reaching that high. A newer theory is that it's more about breeding rights. Male giraffes fight by standing close to each other and swing their heads into each other. Here, a longer neck is a definite fighting advantage, and you get the elevated grazing as a side effect. Answer So it can reach the trees and vegetation that in the giraffe's native home is usually growing taller to allow for air movement underneath the plant to help with the temp. Answer Giraffes have a long neck as there is much competition for food and by having long necks, they can reach higher branches that other animals cannot get to. Answer Long necks are an evolutionary change which has happened to giraffes over a long period of time. They have long necks is because giraffes love green juicy leaves but the juicy leaves are at the very top where none of the other animals can reach. The giraffes have to reach to the top to get the juicy leaves that is why their long necks help them eat.
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.
The tree that giraffes eat from is commonly known as the acacia tree. Giraffes use their long necks to reach the leaves and twigs high up in the tree canopy, which are a major part of their diet.
Giraffes are herbivores. Planteaters usually eat leaves from trees. But they don't eat leaves from pine trees or oak trees. They use their long necks to reach up to trees to pluck the leaves off and eat them.
Flamingo's have long necks because they use it for fighting enemy's by swinging their necks.
Giraffes primarily eat leaves and twigs from acacia trees and other plants. They use their long necks to reach the higher branches that other animals cannot access. They also consume fruits and flowers when available.