Random question?

A student is investigating which type of soil is best for growing tomato plants from seeds. The student plants four tomato seeds in each of three different containers of soil. Which step of the procedure would help the student get the most reliable results?

Random question?

What happens to water when it boils?

Random question?

Which animals live part of their lives in water and part on land, and go through metamorphosis?

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When ice cream is left out of a freezer, the ice cream changes from a ___.