Problem: Redland and Brownland were two countries situated at different latitudes. Redland was located at 70 degrees N, while Brownland was much further south, at 30 degrees N. Brownland had no mountains, only a few hills under 1000 ft. Which country had a higher treeline?

A: Brownland
Problem: Given the question: Two farmers tried different methods of growing their crops. Nate used pesticides, while his buddy Don used bacterium that produces a toxin instead. Don was happy with the results. Which farmer used a bacterium that produces a protein that can act as an insecticide?
++++++++++++++++++++++++++++++++
The answer is:
Don
input question: Two sister countries used petroleum in different ways. Norway used it to make plastics, while Sweden used it for fuel. Which country used less fuel for trains????
output answer: Norway
Keith is a biotech scientist. He had developed a GMO crop that he labeled as crop A. To see how his GMO crop compare with another crop he selected crop B. Crop B was a non-GMO crop. Keith needed to find the pros and cons of both crops. Would crop A more likely or less likely raise food labeling concerns than crop B?
----
Answer: more likely
Q: John is a doctor in a local hospital. Today, he is seeing two patients, patient A and patient B. Patient A has thyroid cancer, but patient B does not have thyroid cancer. John is trying to see the difference between these two patients' reports. Which patient's diagnosis would require radioactive isotope of iodine, patient A or patient B?
A: patient A
[Q]: Two islands inhabited by many species of finches went through some climatic changes during the past several years. While Park island hat wetter than average years, Boat island experienced years of drought, so many birds died. Which island had more large-beaked birds survive?
****
[A]:
Boat