Answer:
it has been doing the same to me if your on a school computer at home then it will bug sometimes but if you were at school then it would probably be entirely blocked but idrk
Explanation:
<span>TRUNK. In a dendritic system, there are many smaller rivers or streams (the "twigs" of the tree), which are then merged into the tributaries of the main river (the branches and the trunk of the tree, respectively). They tend to develop in V-shaped valleys</span>