Materials that make up the crust are less dense and rose to the top.
<span>1600 Pennsylvania Ave NW, Washington, DC. Hope this helped! :)</span>
To increase the flow of the Nile in order for Egypt to realise its ambitious desert reclamation plan, Egypt sees the completion of the digging of the Jonglei canal through the vast swamps of the Sudd in Southern Sudan as the top priority.
Answer:
Deformation of the ice or motion at the glacier base
Explanation:
I don't know hope it helps
