Why is the Ocean so important to Humans?

Oceans generate half the air we breathe and contain 97 percent of the water on earth. Oceans are home to many types of animals that we eat. ¨¨Living oceans absorb carbon dioxide from the atmosphere and reduce climate change impacts. ¨¨ Oceans absorb 50 times more carbon dioxide than our atmosphere. That is incredible.  Oceans are filled with life and we need to protect them.  Our food chain is also connected to the ocean.

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.