The temperature of water in a beaker is 45°c. what does this measurement represent?

the heat capacity of water
the total thermal energy of water
the average kinetic energy of water particles
the total kinetic energy of water particles

Zamir and talia raced through a maze. zamir walked 2 m north, 2 m east, 4 m south, 2 m east, 4 m north, 2 m east, 3 m south, 4 m east and 4 m north. talia walked 2 m north, 6 m east, 3 m south, 4 m east, and 4 m north. compare their displacements:

How do you tell if someone actually cares about you? and just say they do?

The speed of light can be used to measure the