water freezing
vallies
threw salt and water and when it freezes it expands.
Ice and rocks carved out the glacires. Norway and much of Europe was covered in ice in the mosr recent Ice Age, which ended around 12,00 years ago.
Well water in the seas came from glaciers that melter over time....When the earth freezes it freezes the water into glacires which melt into water...but if your asking where it came from before the age of man then no one knows where it came from.
Alpine glaciers form in mountainous regions and are confined within valleys or cirques, while continental glaciers are large ice sheets that cover vast land areas. Alpine glaciers are typically smaller and more fragmented compared to the continuous ice sheets of continental glaciers.
it was formed by being formed
Gulfs are formed by erosion. Gulfs are formed by erosion.
starch is formed by fermentation.
The Spice Girls were formed by Chris Herbert.
Magnesium oxide is formed, i think(:
They are formed by erosion
they are formed by rivers.