How many different sublevels are in the third energy level?

What is the stored energy of an object called

If a motionless object has a weight of 25 N, what is true of the normal force acting on the object? A. It is 25 N and acts in the same direction as the weight. B. It is 25 N and acts in the opposite direction to the weight. C.

The density of water is 1.0 g/cm3. Which of the following substances will sink in water?

What is the difference between ionic bond and metallic bond

Which of the following is an example of the geosphere interacting with the cryosphere? Erosion due to glaciers creates valleys. Frost damages the cells in plant tissues. Plant roots make cracks in rocks and soil.

What larger energy does light energy come from?

Allows water to pass through easily

Which is a cause of desertification? A. farming B. creating reservoirs C. overgrazing D. driving motor vehicles

What happens when the threat of exposure to dirty air is reduced in a community? There is enough oxygen available for people's lungs to function normally The amount of indoor air pollutants released during a fossil fuel burn decreases There is a

Is chicken noodle soup an element, a compound, a homogeneous mixture, or a heterogeneous mixture?