Answer : I hope this helps !
Liquids and gases are fluids because they can be made to flow. The particles in these fluids can move from place to place. Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy.
Im unsure :( maybe try looking up a calorie calculator
Explanation:
Medieval number one. There you havt it.
<span>a pure substance that can be separated into different elements by chemical means</span>
Answer:
These particles were considered so small that they were unable to be cut
