Problem: OPTIONS:
- photons
- energy
- seeing
- stay warm
- sleeping
- talking
- communicating
- heat
Q: Fact 1: Alight bulb is used for seeing in the dark. Fact 2: Incandescent light bulbs use a tungsten filament sealed inside a glass bulb. Given the two facts above, tungsten filaments sealed in a glass bulb are used for what in the dark?
Answer: seeing

Problem:OPTIONS:
- animals without a backbone
- the wearing away of rock
- h2o
- barks and snarls
- plants
- density
- Veins and arteries.
- remains of prehistoric life

Fact 1: Most invertebrates have a more complex nervous system. Fact 2: Invertebrates are animals without a backbone. Given the two facts above, what have more complex nervous systems?
****
A: animals without a backbone

Fact 1: Ribosomes are small organelles where proteins are made. Fact 2: Ribosomes are assembled inside the nucleus. Given the two facts above, what are assembled inside of the nucleus?
OPTIONS:
- proteins
- h2o
- Acids
- all matter
- cell wall
- chlorophyll
- seeds
- allow growth
proteins

Fact 1: Preventing the transfer of heat from an organims 's body causes that organism to keep warm. Fact 2: Heat is a manifestation of energy. Given the two facts above, preventing the transfer of energy from an organism's body does what?
OPTIONS:
- exposure to cold
- depress neuronal excitability
- makes the organism cold
- keeps the organism warm
- makes the organism live longer
- To avoid death
- makes the organism hungry
- protect them

Answer: keeps the organism warm

Question: Fact 1: Ameasuring cup is used for measuring the volume of substances. Fact 2: Objects displace their volume in a fluid. Given the two facts above, what is a measuring cup used for measuring?
OPTIONS:
- displacement of objects
- barrel-shaped
- Something that is self-aware
- layers of fat
- objects that have mass
- fissures of hot, acidic water
- looseness of dirt or compost
- heat or cold
Answer: displacement of objects

input: OPTIONS:
- crust
- metal
- mass
- O3
- heat
- cycles
- energy
- liquid Now, answer this question: Fact 1: Phase changes do not change mass. Fact 2: Melting, freezing, condensation, and evaporation are examples of phase changes. Given the two facts above, melting matter does not change its ?
A:
output:
mass