Answer:
Dependent variable
Explanation:
This variable is created depending on the experiment`s outcome
Answer: Coal
Explanation: Natural gas is basically gas that comes from nature so if you use coal it creates natural smoke or gas. Also like fossil fuels create natural gas as well.
Because it means laughing my butt off
Answer:
Three hundred Athenians famously fought to the death. The Spartans evacuated, and the Persians burned their city.
Explanation:
