Fact 1: If an object reflects light toward the eye then that object can be seen. Fact 2: Mirrors reflect light. Given the two facts above, what do mirrors do?
OPTIONS:
- converting electricity to heat
- prevent heat loss
- duplicate itself
- reflect air molecules
- infrared light
- It gets more light
- invisible objects
- reflect objectstowards the eye
reflect objectstowards the eye

Fact 1: Chordates have a complete digestive system and a closed circulatory system. Fact 2: Because reptiles are vertebrates, they are chordates. Given the two facts above, vertebrates have a complete digestive system and a closed what?
OPTIONS:
- digestive tract
- lung system
- the body's largest organ
- circulatory system
- Veins and arteries.
- brain stem
- all liquids
- major threat to health

Answer: circulatory system

Question: Fact 1: Using cell phones can cause people to become distracted. Fact 2: For example, people are Homo sapiens. Given the two facts above, using cell phones can cause Homo sapiens to become what?
OPTIONS:
- taller
- younger
- dormant state
- distracted
- consumers
- threatened
- unidirectional
- irradiated
Answer: distracted

input with options: Fact 1: The mass of a planet causes the pull of gravity on that planet. Fact 2: Weight is the measurment of the force of gravity on a mass. Given the two facts above, what determines the weight of an object?
OPTIONS:
- Force of gravity pulling it
- Inches or fractions of inches.
- Burning fuel and air
- a hemisphere is tilted away from the sun
- a hydraulic system
- kinetic energy
- a tree falling
- principals of aerodynamics
output: Force of gravity pulling it

Q: Fact 1: Condensation is when change from a gas into a liquid by reducing heat energy. Fact 2: Condensation is water from the air. Given the two facts above, water from the air occurs when it changes from gas into a liquid by reducing what?

OPTIONS:
- direct energy
- Energy.
- Time and energy
- kinetic energy
- heat energy
- energy
- warmth
- Temperature

A: heat energy

Fact 1: Amirror is used for reflecting light. Fact 2: Light enters the camera through the lens and is reflected upward by the mirror to the ground glass. Given the two facts above, what redirects light in a camera?
OPTIONS:
- cactuses
- microscope
- photons
- electricity
- The shutter
- A mirror
- A photo
- The film
A mirror