What are the characteristics that make elements different from compounds?

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

The fact that the total amount of energy in a system remains constant is a(n)