Dan is a geneticist and studied two villages from 2,000 years ago. Village A displayed traces of a large population that grew larger over the years, while village B had a small and declining population and was more isolated geographically. Which village didn't display an observable Allee effect?
----
Answer: Village A
Q: Mike is studying for his zoology class. Today, he is studying about reptiles and amphibians. He found it easy to understand their differences by categorizing them. For that, he classified reptiles as class A and amphibians as class B. Which class of animals would have better separation of oxygenated and deoxygenated bloodstreams, class A or class B?
A: class A
Question: In recent years Indonesia has seen widespread habitat destruction. At the eastern part of Indonesian islands lies the country of Papua New Guinea. Fortunately, Papua New Guinea has avoided mass destruction of habitat. Which county would have seen less deforestation, Indonesia or Papua New Guinea?
Answer: Papua New Guinea
[Q]: Bobby and Kenny are two prolific farmers from Arkansas who have ponds located down stream from their farm sites. Bobby recently received a large order of potatoes from a neighboring city. Because of this order, Bobby has dramatically increased the amount of fertilizer he is using on his farm. Kenny mainly grows tomatoes, which are not in season right now, so his use of fertilizer is currently low. Over the past month there has been a large amount of rain falling on both Bobby and Kenny's farms. Who will cause less dead zones to form in the ponds near their farm?
****
[A]: Kenny
input: Please answer the following: Karen studied animals in school. She started studying predators for a school presentation. She liked it. Her friend Molly liked cows, sheep and other herbivores, so she decided to do a presentation about grazers, and their role in nature. Which girl learned more about wolves?
++++++++++
output: Karen
David was studying human history. He selected two specific eras of human history, era A and era B. Era A was before humans had invented agriculture. And, era B was after the invention of agriculture. He noticed that human societies had changed dramatically after the invention of agriculture. Did era B have higher or lower death rate than era A?
----
Answer:
higher