1. Recycle (no help or affect)(great idea for planet though!)
2. Ride your bike to close places instead of a car (If we banned all cars the change is less then 0.00001% over 50 years)
3. Shop online... It helps by not polluting the air by a car (Serious?)
Glacial Erosion has been happening for millions of years. This is a very natural cycle. The past 6000 years of steady warmth has accelerated this somewhat in the North and reduced the issue in the Southern Hemisphere. Science data has shown that the net overall change in glacial ice is about 0. The overall transfer of ice from North to south is cyclic as theorized by Milankovich and proven with Vostok data. Under the current theories, this transfer is normal and the cycle reverses every 50K years or so. The complete 100K year cycle that shows nothing unusual is occurring is available on many sites. The Vostok ice data is what you want to look at. NASA is also seeing cooling of our oceans which disagrees with Doc. Hansen and other extremist viewpoints. Nothing hew here folks..... The planet is doing what it is supposed to do.
A moraine is a landform created by glacial deposition, not erosion. As a glacier moves, it picks up rocks and debris which are deposited as the glacier retreats, forming moraines.
Stop fliwing
The process in which rock fragments freeze to the bottom of a glacier and are then carried away when the glacier moves is called plucking. After the last ice age, stranded ice blocks left behind by the continental glacier melted and formed kettles.
weathering and erosion the glacier used abrasion and then all of the rocks would be taken away by erosion
This describes glacial erosion where rocks are frozen into the base of a glacier and then deposited as the glacier melts, leaving behind a trail of rocks.
glacier erosion
Erosion at Glacier bay is caused by the chunks of ice on the glacier breaking apart and falling into the water
glacier r cool and stoof
In cross-section: A 'U' shaped valley is formed from glacial erosion. A 'V' shaped valley is formed by river erosion.
Glacier Erosion
Wind does not carry heavy objects.
Wind does not carry heavy objects.
Moraines are not caused by erosion, but rather by the deposition of sediment and rocks carried and deposited by a glacier as it moves and melts. Erosion occurs as the glacier carries material away from its original location.
Glacier erosion is when the ground below the glacier is removed. Glacial deposition is when the debris (eroded ground) is left behind when a glacier melts and the face retreats.
Glacial erosion requires movement. Thus, glacial erosion begins as soon as the glacier starts moving.
cause erosion and involveprocesses of "flow"
A moraine is a landform created by glacial deposition, not erosion. As a glacier moves, it picks up rocks and debris which are deposited as the glacier retreats, forming moraines.