Which of the following is used to suppress the ringing, buzzing, or hissing of tinnitus? A.
Masking devices
B.
Hearing aids
C.
White noise machines
D.
All of the above

A and B

Explanation:

Hearing aids help to keep your mind of the ringing or reduce it and masking devices are pretty similar to hearing aids.

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.