Question: Choose your answer.

During science class, students combined 1 kg of iron filings with 1 kg of sand to create a mixture. Which of the following methods would be best for separating the iron filings from the sand?
My Answer: Drag a magnet through the mixture to attract the iron filings.

Question: Choose your answer.

What is a job of white blood cells?
My Answer: fight disease

Question: Choose your answer.

Kate sees a full moon. About how much time will go by before the next full moon?
My Answer: one month

Question: Choose your answer.

Solar radiation has a part in the water cycle by
My Answer:
changing water to a vapor.