Some animals, such as squirrels, may bury acorns. Which of the following is most likely to happen to the acorns after they have been buried? OPTIONS:
- The acorns will be carried away by the wind.
- The acorns will attach to another organism.
- The acorns will have a chance to sprout.
- The acorns will turn into fossils.
A: The acorns will have a chance to sprout.

Mrs. Henderson's class has five small, covered boxes. One contains perfume; another contains dried onions. There is also a box of pine needles, a box of lemon pieces, and a box with a paper towel wet with vanilla flavoring. Which should they do to get the best information about what is in each box? OPTIONS:
- Shake the boxes.
- Smell the boxes.
- Listen to the boxes.
- Weigh the boxes.
A: Smell the boxes.

A student hypothesizes that the amount of water a plant receives will affect how long it grows before reaching maturity. To test this hypothesis, the student will need OPTIONS:
- several digital scales.
- a wet paper towel.
- several identical plant seeds.
- different sizes of containers.
A: several identical plant seeds.

Which is an example of a group of cells with a common structure and function? OPTIONS:
- stomach
- muscle tissue
- mitochondria
- digestive system
A:
muscle tissue