Q: Which SI unit would be most appropriate for recording the length of a typical classroom?

OPTIONS:
- gram
- kilogram
- meter
- kilometer
A: meter
Q: Which geologic process is absent from the Gulf Coast states?

OPTIONS:
- beach development
- subduction zones
- weathering
- erosion
A: subduction zones
Q: A student wants to find the relationship between the diameter of several plastic disks and the circumference of each disk. Which of these types of graphs should be constructed to determine this relationship?

OPTIONS:
- pie graph
- line graph
- scatterplot
- box-and-whisker plot
A: line graph
Q: Nicole was studying different ecosystems. She compared the number of plants living in a forest to those in a desert. Which factor best explains why more plants may survive in a forest?

OPTIONS:
- There is more rain in the forest.
- There is more oxygen in the forest.
- There is more sunlight in the forest.
- There is more competition in the forest.
A:
There is more rain in the forest.