All glaciers have been shrinking in the last 40 years/ Some say it is global warming. It is debatable if it is a natural cycle or caused by human interference.
Glaciers are extremely heavy and massive. Glaciers cover about 10 percent of the Earth's land area and store around 75 percent of the world's freshwater.
Glaciers are dynamic to begin with, meaning they are always changing in some way. But most glaciers around the world are currently losing mass - that is, they are melting more than they can gain through new snowfall - largely because of warming temperatures.
The sea level lowered
Louis Agassiz collected his evidence that glaciers covered most of the earth because he grew up and lived in Europe. In Europe he found several rocks that were very scratched and/or polished. And since there was nothing in Europe that pointed to why this happened he automatically thought that Europe was covered by glaciers. So we know that Agassiz loved to travel so when he traveled he saw more and more of these rocks in different places around the world. So if he figured that if he saw them in Europe that means there must have been alot of glaciers around the world. And now thanks to Mr. Louis Agassiz and our present technology we found that his theory of glaciers around the world was indeed correct. Tyler Hickey from the the Harvard Institute of America.
greenland Is a glacier DUA
all around the world :)
Glaciers are extremely heavy and massive. Glaciers cover about 10 percent of the Earth's land area and store around 75 percent of the world's freshwater.
Glaciers are dynamic to begin with, meaning they are always changing in some way. But most glaciers around the world are currently losing mass - that is, they are melting more than they can gain through new snowfall - largely because of warming temperatures.
The sea level lowered
From what I've read recently, Glacier melt activity is happening all over/around the Earth; the Arctic Glaciers are receeding, the Antarctic Glaciers are receeding, the Glaciers in Glacier National Park in the US are almost gone, and the Glaciers in the Alps are receeding.
Louis Agassiz collected his evidence that glaciers covered most of the earth because he grew up and lived in Europe. In Europe he found several rocks that were very scratched and/or polished. And since there was nothing in Europe that pointed to why this happened he automatically thought that Europe was covered by glaciers. So we know that Agassiz loved to travel so when he traveled he saw more and more of these rocks in different places around the world. So if he figured that if he saw them in Europe that means there must have been alot of glaciers around the world. And now thanks to Mr. Louis Agassiz and our present technology we found that his theory of glaciers around the world was indeed correct. Tyler Hickey from the the Harvard Institute of America.
greenland Is a glacier DUA
2/3 of the earth is covered by glaciers
10% of the world
Most of the world's glaciers are retreating. The glaciers have been retreating slowly since 1850 but since 1980 they have been melting at much faster rates.
70%
The ice sheets on Antarctica and Greenland are the largest in the world. They are shrinking.