Problem: OPTIONS:
- sea squirts
- fertile
- homogenous
- reproduce
- Length
- insects
- barnacles
- survive
Q: Fact 1: Adult tunicates are barrel-shaped. Fact 2: Tunicates, or sea squirts, are marine organisms covered with a gelatinous tunic. Given the two facts above, what adults are barrel-shaped?
Answer: sea squirts

Problem:OPTIONS:
- Most plants
- genetic material
- water conservation
- lowered energy cost
- injury to the skin
- consumers
- circulatory systems
- nutrients

Fact 1: Zinc has a positive impact on the healing of wounds. Fact 2: Wounds A wound is an injury to the skin and underlying soft tissues. Given the two facts above, what does zinc have a positive impact on?
****
A: injury to the skin

Fact 1: An automobile engine transforms chemical energy into mechanical energy. Fact 2: Mechanical Energy- Mechanical energy is the energy of moving objects. Given the two facts above, what does an automobile engine convert chemical energy into?
OPTIONS:
- objects that have mass
- Something to move
- transportation technology
- energy of moving objects
- The bending of a ray of light
- solid, liquid, gas
- to move people
- basic building blocks of life
energy of moving objects

Fact 1: Many nucleotides bind together to form a chain called a polynucleotide. Fact 2: RNA like DNA is a polynucleotide. Given the two facts above, what binds together to form RNA and DNA?
OPTIONS:
- nucleotides
- they bend
- electrically
- Most plants
- pollen
- orchids
- acetic acid
- peachleaf willow

Answer: nucleotides

Question: Fact 1: Flowers attract animal pollinators. Fact 2: Insects are the most common animal pollinators, and bees are the most common insect pollinators. Given the two facts above, bees and other insects are attracted on purpose by what?
OPTIONS:
- colors
- orchids
- human food
- chemicals
- flowers
- humans
- pollen
- perfume
Answer: flowers

input: OPTIONS:
- tectonic plates being pushed together
- they are shiny
- flow of electrons
- matter vibrating
- they have large specific heats
- they are hard
- they can rust
- electron transport Now, answer this question: Fact 1: When metal conducts heat , that metal expands. Fact 2: Metals have large specific heats, that is why they conduct heat well. Given the two facts above, why can metals expand?
A:
output:
they have large specific heats