Look at the map and follow the paths of the Colorado, Gila, and Salt Rivers. Then, answer the following questions 1.What river has the most dams on it?

2.What are the bodies of water behind a dam called?

3.Name three dams on the Colorado River.

1. baking powder is a 1: 1 molar mixture of cream of tartar (khc4h4o6) and baking soda (nahco3). a recipe calls for two teaspoons (a total of 8.0 grams) of cream of tartar. how much baking soda must be added for both materials to react completely?

Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles