Q: Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth. Fact 2: Ozone is a form of oxygen that absorbs damaging UV radiation. Given the two facts above, what is ozone made of?

OPTIONS:
- oxygen
- gas
- dangerous
- Energy
- nitrogen
- emissions
- radiation
- hydrogen

A: oxygen

input: OPTIONS:
- pouring water
- scarce resources
- ocean water
- river water
- acetic acid
- Veins and arteries.
- an organism's body
- stagnant water Now, answer this question: Fact 1: Running water is better able to dissolve oxygen and nutrients than standing water. Fact 2: If the water stands still and becomes stagnant, it can become a breeding ground for mosquitoes. Given the two facts above, running water is better able to dissolve oxygen and nutrients than what?
A:
output: stagnant water

Fact 1: Skin is used for protecting the body from harmful substances. Fact 2: Eyes and skin are the critical organs. Given the two facts above, what are used for protecting the body from harmful substances?

OPTIONS:
- critical organs
- body critics
- fur and fat
- protective bony armor
- redundant organs
- layers of fat
- sea urchins
- solar waves

Answer: critical organs

Problem: OPTIONS:
- ligt
- humans
- sugar
- liquid
- glucose
- CO 2
- force
- Man
Q: Fact 1: Blood pressure is highest in arteries and lowest in veins. Fact 2: Blood Pressure Blood Pressure Blood pressure is the force of the blood on the artery walls. Given the two facts above, the what blood is highest in arteries and lowest in veins?
Answer: force

Problem:OPTIONS:
- a wave
- canyon
- matter
- heat
- soils
- mercury
- iron
- desert

Fact 1: Most canyons are formed by flowing rivers through erosion over long periods of time. Fact 2: Erosion is the work of wind, water, and time. Given the two facts above, water and time can work together to create what?
****
A: canyon

Problem:OPTIONS:
- barnacles
- mollusks
- animals
- the Sun
- sharks
- graptolites
- bacteria
- dogs

Fact 1: Bivalves feed on plankton and nonliving organic matter. Fact 2: Mussels are bivalve mollusks. Given the two facts above, what feeds on plankton and nonliving organic matter?
****
A:
mollusks