Q: Fact 1: Thick fur can be used for keeping warm. Fact 2: When the body is warm, heat production is minimized. Given the two facts above, thick fur can be used for minimizing what?

OPTIONS:
- heat energy
- heat production
- scattered light
- energy usage
- freezer burn
- movie production
- fur production
- Temperature

A: heat production

input: OPTIONS:
- discoloration
- bacteria
- freezing
- Dehydration
- spoilage
- cancer
- bad odors
- apoptosis Now, answer this question: Fact 1: Irradiating food can be used to kill existing microorganisms in the food. Fact 2: Microorganisms in food are also responsible for the spoilage of food. Given the two facts above, irradiating food prevents what?
A:
output: spoilage

Fact 1: Female monotremes lack a uterus and vagina. Fact 2: Examples of monotremes are the Platypus and Echidna. Given the two facts above, what species of female mammal lacks a uterus and vagina?

OPTIONS:
- fallopian tubes
- echidna
- live birth
- lays eggs
- cows
- tortoises
- alpacas
- goats

Answer: echidna

Problem: OPTIONS:
- deltas
- erosion
- Time and energy
- weathering
- Echinoderm.
- deuterostomes
- amoebae
- bullfrogs
Q: Fact 1: Rocks interacting with wind over long periods of time causes weathering. Fact 2: Winds grind down rocks. Given the two facts above, what grinds rocks over time?
Answer: weathering

Problem:OPTIONS:
- patch reefs
- coral
- animals
- recycling
- power
- ferns
- bushes
- Green beans

Fact 1: Conserving resources has a positive impact on the environment. Fact 2: Recycling conserves natural resources. Given the two facts above, what has a positive impact on the environment?
****
A: recycling

Problem:OPTIONS:
- kite surfing
- erosion
- currents
- fishing
- waves
- flooding
- rivers
- algae bloom

Fact 1: The gravitational pull of the Moon on Earth 's oceans causes the tides. Fact 2: Tides also cause currents. Given the two facts above, what does the gravitational pull of the Moon on Earth 's oceans cause?
****
A:
currents