How do decomposers in an ecosystem obtain energy?

Decomposers get nutrients and energy by breakimg down dead organisms and animal waste.Throughthis process,decomposers release nutrients,such as carbon and nitrogen ,back into the environment

they are known to reach a speed of 21 miles per hour

that would be called plucking : )

explanation:

''plucking, also referred to as quarrying, is a glacial phenomenon that is responsible for the erosion and transportation of individual pieces of bedrock, especially large "joint blocks". as a glacier moves down a valley, friction causes the basal ice of the glacier to melt and infiltrate joints (cracks) in the bedrock."