Question: Two Islands were discovered by settlers, A small group of people moved to South island, but most of them moved to North island. People on North island had frequent food shortages. Which island experienced a greater population increase over time?
Answer: South

Question: Rob wanted to learn more about collision theory. For that, he conducted two tests, test A and test B. In test A he used lower concentration of reactants. In test B he used higher concentration of reactants. Now, he needs to know about the science behind these tests. Which test would increase the rate of reaction, test A or test B?
Answer: test B

Question: A new Earth like planet, recently named Moolton, has been discovered near the outer rim of our galaxy. Scientists have managed to send a rover there and are currently analyzing the planet. They have discovered that the atmospheres of the two planets are composed of the same things, and the surface of Moolton and the species on it are nearly identical to Earth. The only difference is that Moolton is not populated by intelligent life such as humans. So, it is a very natural planet with no industrialization which means there is less chlorine gas being secreted into the atmosphere. Which planet's ozone layer is weaker?
Answer:
Earth