Ask a New Question

The surface of a heated

Air over a warm surface can be heated by the process of. This heated air rises because it is less than the surrounding air. The
1. 1 answer
2. asked by james
3. 417 views
Which statement accurately describes the movement of Earth’s plates due to convection currents?Material near the core cools as
1. 1 answer
2. 10 views
Which factor activates a convection current, starting the flow of a fluid?Responses temperature differences in the mantle
1. 1 answer
2. 58 views
Which factor activates a convection current, starting the flow of a fluid?Responses heated liquids at Earth’s surface heated
1. 1 answer
2. asked by samara herrera
3. 72 views
A cubical piece of heat-shield-tile from the space shuttle measures 0.18 m on a side and has a thermal conductivity of 0.065
1. 2 answers
2. asked by robert
3. 3,154 views
what happens when solids, liquids, and gases are heated/cooled?Most expand if heated; contract if cooled. Solids, if heated high
1. 2 answers
2. asked by carter
3. 818 views
how does the earth’s surface get heated by the sun’s radiation?
1. 0 answers
2. asked by Mary Ann
3. 327 views
How is a volcanic eruption explained by convection?(1 point)Responses Super-heated magma, liquid rock, is created beneath
1. 3 answers
2. 79 views
How is a volcanic eruption explained by convection?1.) Super-heated magma, liquid rock, is created beneath Earth’s surface.
1. 3 answers
2. 71 views
Which is the correct reason that propane heated air causes a hot air balloon to lift off the ground.A. The heated air molecules
1. 1 answer
2. asked by Anonymous
3. 173 views