List 3 reservoirs of carbon that you impact here in Natchez.

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

Explain why scientists use shared characteristics to make cladograms.

Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17