17. Advantages of using tidal power include: A. low environmental impact
B. Otides are predictable
C. all of these
D. there is no air pollution

Ateam from new york presbyterian hospital is conducting a study about a recent increase in cases involving both excess sweating and kidney stones. what would the team need before it draws a conclusion about the cases? medications that are specifically designed to treat the sickness machines that are built to process blood and reduce symptoms until patients are healthy again data that profile the various patients who report these symptoms proof that the excess sweating is related to the excessive kidney stones

Study this image which statement best describes the rock shown check all that apply

What are the student's observations and inferences before he starts his investigation?