Which of the following populations are environmental considerations such as pollen allergies and extreme temperatures key for

there really is life in the deepest part

if you look up in the top right corner you'll see your current profile picture, click than click "view profile" you'll be able to change it there.

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.

links? do you have a link? i don't see anything?