*Question*
Answer the question below: Everett went lower and lower to look at the rocks on the cliff. The lowest rocks are likely youngest or oldest? Assuming that: Fossils found at the lowest layer of rock would be the oldest, as these would have been buried for the longest time, whereas fossils found closer to the surface would be buried more recently and therefore be younger.
**Answer**
oldest

*Question*
Answer the question below: A small container that has 100 hydrogen ions is sitting near a larger container that has 2 hydrogen ions. The solution in the smaller container is more acidic or less acidic.? Assuming that: With a higher the concentration of hydrogen ions, a solution is more acidic and has a lower pH.
**Answer**
more acidic

*Question*
Answer the question below: Greta gained weight after eating food. Her force of gravity increased or decreased? Assuming that: Objects with greater mass have a stronger force of gravity.
**Answer**
increased

*Question*
Answer the question below: A cell in a dog's large intestine grew in surface area, which allowed the cell to take in more nutrients. This means that the cell's increased surface area allowed its functioning to increase or decrease.? Assuming that: In Life Sciences it is important to note that whenever a structure has an increased surface area, there is an increase in the functioning of that structure.
**Answer**
increase