Question: Bill is setting his cup on a table.  He puts a napkin under it to avoid leaving what? Options: - noise - knocking over - put down - doesn - water mark  The answer is "water mark" because
Ans: digital watermarking - wikipedia

Question: The shark was sick of the confines of its tank, what was it looking for? Options: - sea world - tomales bay - great oceans - the key - tropical waters  The answer is "great oceans" because
Ans: sharks live out on open waters.

Question: What does a farmer have to do when there is no precipitation? Options: - rise early - water plants - raise crops - plant - can produce  The answer is "water plants" because
Ans: if it is not raining then plants need to get water another way so farmers would have to water them.

Question: What the final step for a farmer after making things grow? Options: - flowering - harvesting - planting - blooms - growth  The answer is "harvesting" because
Ans: health complications