Nikki looks at a cell under a microscope and correctly identifies an organelle in the cell as a vacuole. All of the following is true about vacuoles except─ vacuoles in plant cells are larger than vacuoles in animal cells.
waste products are stored in vacuoles.
water and gases are exchanged through vacuoles.
fluids are stored in vacuoles.

weathering is the answer.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg 

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."