Problem: Scientists studied two groups of mammals. Group One developed natural selection after a few decades, while group Two didn't. It was yet to be determined why that happened.  Which group will adapt to their environment better?

A: Group One


Problem: Robert was watching the local news when he saw a report about a wildfire. The report stated that there was a brush fire in the southwest part of Texas, where it was currently daytime. When he switched the channel, he saw another report about a different wildfire. This one was a forest fire in the northwest part of Seattle, where it was currently nighttime.  Which area, Texas or Seattle, will have higher humidity?

A: Seattle


Problem: Two climate experts studied different continent to observe climate changes. Jordan studied Australia, while Jeb studied Antarctica.  Which person observed autumn cooling?

A: Jeb


Problem: There are two cities, Chien and Marisol, in France that are leaders in the amount of wine they export to the rest of the world. Although they both export the same amount of wine, they use different sources of power to generate their electricity. Chien uses coal to power the city and Marisol uses nuclear power plants to produce electricity. The citizens of both cities are voting on whether to continue their current method of electricity generation.  Does Chien have a higher or lower chance of acid rain than Marisol?

A:
higher