Fact 1: Heat and pressure change the remains of prehistoric living things into natural gas. Fact 2: Evidence of prehistoric life includes many dinosaur footprints found in coal mines. Given the two facts above, what gets changed into natural gas due to heat and pressure?

OPTIONS:
- mussels
- oxygen
- glass
- clams
- animals
- Most plants
- temperature
- dinosaurs

Answer: dinosaurs

Problem: OPTIONS:
- cause euphoria
- major threat to health
- it protects them
- protect plants
- Keep someone from disease
- cause a disease
- cause a vasectomy
- rapid expansion
Q: Fact 1: Immunity results from immunization. Fact 2: Immunization with vaccine is effective. Given the two facts above, what can vaccines do?
Answer: Keep someone from disease

Problem:OPTIONS:
- motility
- sweating
- energy
- cold
- nucleus
- density
- apoptosis
- an object

Fact 1: Phase changes do not change mass. Fact 2: Particles have mass, but mass is energy. Given the two facts above, what property of matter is not changed during a phase change?
****
A: energy

Fact 1: When a river floods , that river deposits soil in flood plains. Fact 2: Large streams are rivers . Given the two facts above, when this floods, it deposits soil in flood plains?
OPTIONS:
- a large stream
- to move people
- Great Plains
- oceans
- a hydraulic system
- puddles
- erosion
- near the shoreline
a large stream

Fact 1: Landfills have a negative impact on the environment. Fact 2: Most garbage is buried in landfills. Given the two facts above, most buried garbage has what impact on the environment?
OPTIONS:
- good
- neutral
- positive
- reduced heat
- erosion
- negative
- protect them
- uncontrolled

Answer: negative

input with options: Fact 1: Having food has a positive impact on an organism 's health. Fact 2: Different foods contain different nutrients. Given the two facts above, having _ has a positive impact on an organism 's health?
OPTIONS:
- malnutrition
- oysters
- Energy.
- exercise
- Cooking
- nutrients
- pathogens
- toxins
output:
nutrients