Input: Answer this question:
What energy transformation occurs when an electric lamp is turned on?
Answer: electrical energy to light and heat energy
Input: Answer this question:
Which occurs as a result of Earth's tilt on its rotating axis?
Answer: seasonal changes in the climate
Input: Answer this question:
Rhea is a moon of Saturn. Which of these facts about Rhea best indicates that it does not have a water cycle in which water changes state?
Answer: Its temperature is between -174C and -220C.
Input: Answer this question:
Louis Pasteur discovered that the bacteria in a substance can be killed by heating the substance for a short period of time. Which of these practices benefited most from Pasteur's discovery?
Answer:
storing foods for longer periods of time