There are three types of heat transfer or heat transfer;
conduction, convection and radiation. Heat transfer is the process by which heat projects externally however, depending on the temperature and pressure. Also called the movement of heat from a low temperatured state which increases as heat progresses.
Conduction is the heat transfer by contact, immediate contact.
Convection is the transfer of heat through air and water.
<span>Radiation is the transfer of heat regardless of the presence of atoms or particles. </span>
Answer:
B, wind blowing a grain of sand
Explanation:
it is the only answer where something is moving, the others are not moving
Answer:
Can help regulate the acidity of aquatic ecosystems
Explanation:
In the south it becomes 24 hour darkness and in the north it is 24 hour sunlight