Problem:OPTIONS:
- mushrooms
- green plants
- plants
- mammals
- agriculture
- honeybees
- photosynthesis
- animals

Fact 1: Producers are organisms that produce food for themselves and other organisms. Fact 2: Green plants are producers . Given the two facts above, what are organisms that make food for themselves and other organisms?
****
A: green plants

Fact 1: Waxy leaves are used for storing water by some plants. Fact 2: Many cacti also have a waxy coating that helps the plant conserve moisture in desert climates. Given the two facts above, what do some cacti use waxy leaves for?
OPTIONS:
- hydration
- Chemical energy
- storing water
- it needs them
- support
- survival
- to stay warm
- cellulose
storing water

Fact 1: Wind and rain cause erosion. Fact 2: Water, in the form of rain, is the most effective agent of erosion. Given the two facts above, what causes erosion the most?
OPTIONS:
- streams
- motion
- LEDs
- water
- Roads
- rivers
- Winter
- wind

Answer: water

Question: Fact 1: Echinoderms lack respiratory and excretory systems. Fact 2: Echinoderms are represented by the starfish. Given the two facts above, what lacks respiratory and excretory systems?
OPTIONS:
- the Sun
- insects
- starfish
- barnacles
- ferns
- water
- Conifers
- humans
Answer: starfish

input with options: Fact 1: An electrical insulator slows the transfer of electricity. Fact 2: Plastic is an insulator of electricity. Given the two facts above, which material slows the transfer of electricity?
OPTIONS:
- Cotton
- Water
- Smoking
- heat
- the skin
- Steel
- cigarettes
- Plastic
output: Plastic

Problem: OPTIONS:
- hydrogen and oxygen
- Chemical energy
- oxygen and methane
- critical organs
- sense organs
- hydrogen and helium
- light and dark
- Organic compounds
Q: Fact 1: Animals require water for survival. Fact 2: Hydrogen and oxygen create water. Given the two facts above, which are required for animal survival?
Answer:
hydrogen and oxygen