Problem: OPTIONS:
- single-celled organisms
- Movement of an air mass
- an aquatic animal
- insects
- one celled organisms
- plants
- tectonic plates coliding
- lizards
Q: Fact 1: An aquatic animal requires great amounts of water to survive. Fact 2: Deserts are formed because of lack of water. Given the two facts above, where can not survive in a desert?
Answer: an aquatic animal

Problem:OPTIONS:
- a ship
- Sun
- sunlight
- earth
- a crater
- an object
- a moon
- a star

Fact 1: If a planet becomes too hot then that planet cannot sustain life. Fact 2: If a planet is too close to a star, then it will be too hot for liquid water to exist. Given the two facts above, if a planet cannot sustain life, then the planet may be too close to what?
****
A: a star

Fact 1: Ribosomes are sites where proteins are made. Fact 2: Ribosomes consist of ribosomal RNA and proteins. Given the two facts above, what do ribosomes have?
OPTIONS:
- RNA
- tRNA
- mitochondria
- p53
- DNA
- stem cells
- chlorophyll
- core
RNA

Fact 1: Most plants grow roots down into the soil to absorb water and minerals. Fact 2: Beets and carrots are the roots of plants. Given the two facts above, what grows into the soil to absorb water and minerals? ?
OPTIONS:
- NaCl
- vegetation
- burrs
- Trees
- grass
- Carrots
- Conifers
- potatoes

Answer: Carrots

Question: Fact 1: Animals may compete for territory, water, food, or mates. Fact 2: Mating Ducks usually look for a mate or partner in winter. Given the two facts above, animals can compete for territory, water, food, or what?
OPTIONS:
- environment
- bosses
- transportation
- vegetation
- plants
- Energy.
- partners
- energy
Answer: partners

input: OPTIONS:
- heat energy
- thin skin
- protective skin
- skinny cells
- white skin
- Chlorophyll
- Organic compounds
- looseness Now, answer this question: Fact 1: Trees have woody stems covered with bark. Fact 2: On the outside is a protective skin of bark made mainly of cork. Given the two facts above, trees have woody stems covered with what?
A:
output:
protective skin