Trees in savannah habitats usually have heavy thick bark which mainly
Answer Details
The heavy thick bark on trees in savannah habitats serves primarily to protect them from harm. It helps to reduce water loss through transpiration, which is important in dry environments. It also protects the trees from the scorching sun and heavy winds, both of which can damage the tree's leaves and branches. Finally, thick bark can help trees resist bush fires, which are common in savannah habitats.