Answer:
The molecules of the substances must be touching.
Explanation:
Conduction is the process by which heat energy is transmitted through collisions between neighboring atoms or molecules
A mutation can cause the organism to look different and function differently also.
It’s B) because there will probably be the same amount of water on the planet a billion years from now.
<span>Light energy is absorbed by chlorophyll, a green substance found in chloroplasts in some plant cells and algae. Absorbed light energy is used to convert carbon dioxide (from the air) and water (from the soil) into a sugar called glucose. Oxygen is released as a by-product. - BBC</span>
Just like the name suggests it's the second consumer in a food web or food chain that eats the primary consumers or the producers.