Problem: Jordan and Elizabeth are performing a chemistry experiment for the science fair. Jordan uses a high concentration of the reactants when starting his reactions. Elizabeth uses a low concentration of the reactants when she starts her reactions. Who will have reactions that occur at a higher rate?

A: Jordan

Problem: There is currently a wildfire in the city of Milton and another one in the city of Parth. These two cities are on opposite sides of the planet, but both wildfires are nearly identical in terms of scope and intensity. So, when it's daytime in Milton, it's nighttime in Parth. New firefighters in Milton are currently arriving at the scene of the fire as the sun beats down directly above them. They are getting instructions from their boss about what they need to do today and preparing themselves for a long day. The wildfire in which city is currently more likely to spread?

A: Milton

Problem: Two neighboring islands Grey island and Sand island both contributed to global warming by their actions. Grey island contributed way more because they were more careless. Which island released fewer gasses into the atmosphere?

A: Sand

Problem: Bill and Bob were two brothers. they were both into physical exercise, but Bill chose weight lifting, and Bob running. Which brother had fewer muscles contract against a resisting force?

A:
Bob