Problem: Two sister cities used different methods to produce electricity. London used fossil fuels, while Edmonton use entirely hydro power to generate energy. Which city uses more renewable resources to generate electricity?

A: Edmonton
Problem: Given the question: United States has varied geographical characteristics. Take for example, the Mississippi Delta. The delta has vast wetland that gets inundated every year. On the contrary, farther west, the Mojave Desert in Nevada sees very little precipitation or floodwater. Both places are beautiful in their own right, and attract many tourists every year. Would Mojave Desert see less or more nitrification than Mississippi Delta?
++++++++++++++++++++++++++++++++
The answer is:
more
input question: Mary and Beth both went to see their blood test results. The Doc told Mary she has high cholesterol and she had to change her diet and lifestyle. Beth had a normal cholesterol level. Which patient had a greater chance of having a stroke????
output answer: Mary
Two teams of agriculturists used different methods to improve production. Team Corn used organic methods, and team Plum used gibberellins for their crops. Which team use more hormones that cause plants to grow?
----
Answer: Plum
Q: Gary and Joe are two farmers. Joe's farm has a depleted soil, while Gary started agroforestry a few years back, and grows cover crops. Which farmer protected less land from soil erosion?
A: Joe
[Q]: Two brothers learned about animal reproduction, Tim learned about fish reproduction, while Bill learned about mammal reproduction. They both received grade A. Which brother studied more about eggs developing outside of the mother's body?
****
[A]:
Tim