What would be the predicted phenotypic ratio between interbreeding two offsprings ?

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

every el niño cycle is different. every year.

satellites are frequently used to make observations of the orbit on earth

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.