3. What makes cnidarians different from sponges?

Sponges are not mobile

Cnidarians are multicellular

Sponges are multicullular

Cnidarians have cells that are organized into tissues

cell regulation is conducted by special proteins.

because they are eaten by the frog and the frog getseaten by the snake and the snake by the eagle

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.