The sun is in the sky. clouds with blue arrows pointing down toward water. the arrows are circled. an arrow is pointing from the water inland showing wind direction. red arrows are pointing up from the land to the sky. what do the arrows in the circle indicate? warm air is rising. cool air is sinking. cool air is less dense. warm air is more dense.

The district of columbia could be eliminated completely if a majority of congress voted in favor of the action. a. true b. false

1. crust 1 the metallic layer at the earth's center 2. inner core 3 the firm layer between the crust and the asthenosphere 3. lower mantle 2 the layer surrounding the inner core 4. asthenosphere 4 the semi-solid layer between the top layer and the upper mantle 5. upper mantle 5 the layer between the asthenosphere and lower mantle 6. top layer 6 the earth's outermost layer 7. outer core 7 the hottest part of the mantle

When reading a textbook blank. a) it’s safe to assume that the ingot is not biased b) you should watch for fallacies in information and author bias c) you should fact check everything you read d) it is understood that academic sources are not biased