Conduction: is actually coming in contact to the object that is hot
Convection: is the hot air circulating up and the cool air circulating down
Radiation: is the transfer of heat by electromagnetic waves.
Basically, conduction is touching. Convection is circulation. Radiation is electromagnetic waves.
Answer:soft
Explanation:
sand is always partials of rocks smashed and it makes a soft smug surface
The atomic mass of an element tells us the sum of protons and neutrons in it.
Therefore, option A is correct.
Answer:
i is either chemical energy or electrical energy im mostly going to chemical energy but im not sure
Explanation: