An experiment showed that the growth of a pillar coral decreased in warm water in which other organisms blocked sunlight. which conclusion can be made based on these data?

Sunlight is very essential for the growth of corals and thus they grow in shallow water. zooxanthellae (algae) growing inside the corals to produce oxygen and other things which are essential for the growth of corals as well. Since sunlight is essential for zooxanthellae. corals also need sunlight to survive.

it's     c       this is a cell (b) with a nucleus (c) containing dna (a). the dna is organized into chromosomes (d). a section of the chromosome that codes for a trait is called a gene (e).

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.