All of the following topics are covered in the math section of the PSAT

What type of animal might be preserved in a tar pit

The y-value if a data point corresponding to x1

These three organisms are interdependent on each other for their survival. what will happen if foxes are eliminated from the region? a. there will be more rabbits and less grass in the region. b. there will be more grass and fewer rabbits in the region. c. there will be fewer rabbits and less grass in the region. d. there will be more rabbits and more grass in the region.