input with options: Fact 1: Many corals secrete an exoskeleton that builds up to become a coral reef. Fact 2: Coral Reefs Coral reefs are the jungles of the sea. Given the two facts above, many corals secrete an exoskeleton that builds up to become what?
OPTIONS:
- important habitats
- jungles of the sea
- seaweed
- gastropod shells
- food and shelter
- dolphins
- major threat to health
- oceans
output: jungles of the sea

Q: Fact 1: Minerals are chemical elements that are essential for body processes. Fact 2: Iron deficiency Anemia is associated with low levels of the mineral iron in the body. Given the two facts above, what is a chemical element that is essential for body processes?

OPTIONS:
- potash
- atoms
- arsenic
- copper
- H 2 O
- sodium
- dihydrogen monoxide
- iron

A: iron

input: OPTIONS:
- layer of body fat under skin
- lips
- sweat glands
- To conserve energy
- toes
- food and shelter
- It helps them survive
- by keeping them warm Now, answer this question: Fact 1: Mammals have a layer of fat under the skin to help insulate the body. Fact 2: Insulation is very important in a cold climate like Arkhangelsk. Given the two facts above, what aspect of mammals is especially important in cold climates?
A:
output: layer of body fat under skin

Fact 1: Grasses supply most of the food consumed by people worldwide. Fact 2: Grasses and other herbaceous plants are preferred food. Given the two facts above, what do herbaceous plants supply the world with?

OPTIONS:
- oxygen
- growth
- Energy
- Crops
- seeds
- food
- life
- Carbon

Answer: food

Problem: OPTIONS:
- It decreases
- moves
- contamination
- protect them
- Damages it
- It expands
- Movement
- evaporation
Q: Fact 1: Rain causes erosion. Fact 2: Sediment Exposed soil is susceptible to erosion by wind and rain. Given the two facts above, what does rain do to exposed soil?
Answer: Damages it

Fact 1: Uneven heating of the Earth 's surface cause wind. Fact 2: Wind can damage crops. Given the two facts above, what is something uneven heating of the Earth's Surface can damage?

OPTIONS:
- The moon
- Roads
- Crops
- The sky
- homes
- biome
- soils
- Harvesting Machines

Answer:
Crops