Alexa was asked to create a model that will demonstrate erosion. Below are her procedures and a diagram of her model. Which option explains why Alexa … chose to raise one end of the pan? A. to make the demonstration visible to others B. to model how erosion is used to form rivers C. to show that erosion breaks down steep mountains D. to

An experiment is conducted to see if cats preferred skim milk or 2% milk. a cup of skim milkwas put out for 5 kittens and then measured how much the kittens drank over the course of aday. following a cup of 2% milk was purout for the skittens and then masured how much thekittens drank over the course of a day. the same kittens were used and the milk was served atthe same temperature. it was discovered that the cats liked the 2% milk more than the skimmilk. what is the dependent variable in this experiment?