Biology, 28.10.2020 21:20 Joejoe1813
Mrs. Strunk's Earth Science class used an erosion model to investigate the relationship between the slope of a hill, or incline, and the amount of soil that washes off of the incline. The class increased the slope of the incline from 1 to 5. Then, they poured 100 ml of water down the incline. Finally, they collected the soil from a tray at the bottom of the incline, dried the soil in an oven, and used a balance to find the mass of the soil. The data from their study is shown below. Based on the graph, more soil is washed away when A. there are fewer rocks in the soil. B. the slope of the incline is steeper. C. the soil is made mostly of sand. D. the slope of the incline is less steep
Answers: 3
Biology, 22.06.2019 11:30
Plz quick a natural resource that is replaceable through a cycle in nature or sustainable practice is called a? the subject is science
Answers: 1
Biology, 22.06.2019 15:00
The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.
Answers: 1
Biology, 22.06.2019 17:00
The part of the eye that closes and opens to let light in is .
Answers: 2
Mrs. Strunk's Earth Science class used an erosion model to investigate the relationship between the...
Computers and Technology, 22.08.2019 18:30
Computers and Technology, 22.08.2019 18:30
Computers and Technology, 22.08.2019 18:30
Computers and Technology, 22.08.2019 18:30
Computers and Technology, 22.08.2019 18:30