Q: Fact: scraping an object may cause small particles to break off of that object
Question: if a person used a knife to repeatedly scrape an object, what will happen?

A: the object will decrease in size

Q: Fact: water flows down a slope
Question: Gravity effects water most when it is

A: on a curved surface

Q: Fact: a consumer can not produce its own food
Question: Which relationship is accurate?

A: rabbits always eat producers

Q: Fact: An example of a fossil is a footprint in a rock
Question: Lisa was hiking in a rocky area and in a rock, she saw what looked like footprints made by a bird. But weirdly, they were in a rock. Where did they come from?

A:
The footprints were originally in mud or peat, but after a lot of time, the substance had been changed into rock