Use the diagram of a convection current to answer the question that follows. Which arrow represents the hottest air in this convection current?

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Match the term to its description match term definition chemical energy a) internal energy caused by vibrations of atoms and molecules electrical energy b) electromagnetic energy that travels in waves radiant energy c) the movement of an electrical charge thermal energy d) potential energy stored in the bonds between atoms

Which characteristics affect ocean water’s temperature? check all that apply. depth location mass salinity waves

What is the magnitude of the force of gravity between to 1000 kg cars which are separated by distance of 25. 0 km on an interstate highway? the force between the two cars will be what