input: OPTIONS:
- kinetic
- friction
- get hot
- heat
- Movement
- sound
- supersonic
- Bend Now, answer this question: Fact 1: Hitting an object causes the particles in that object to vibrate. Fact 2: When the particles in the coal or the particles in the lamp filament get hot they start to vibrate. Given the two facts above, hitting an object can cause that object to what?
A:
output: get hot

Fact 1: Evolution occurs in response to a change in the environment. Fact 2: Biological evolution refers to changes in successive generations of a species. Given the two facts above, change happens to what of a species in response to changes in the environment?

OPTIONS:
- only females
- colors of the spectrum
- It helps them survive
- only males
- successive generations
- By wind and rain
- stagnation
- characteristics

Answer: successive generations

Problem: OPTIONS:
- Columbia River Gorge
- a hydraulic system
- swamp vegetation
- Mississippi River delta
- the Moon
- Calcium carbonate
- the Himalayan mountains
- permineralization
Q: Fact 1: Most canyons are formed by flowing rivers through erosion over long periods of time. Fact 2: The Columbia River Gorge is a spectacular river canyon cutting through the volcanic rock of the Cascade Mountain Range. Given the two facts above, what was formed through erosion over long periods of time?
Answer: Columbia River Gorge

Problem:OPTIONS:
- circulatory systems
- venom
- dead creatures
- amphibians
- toxins
- living things
- some mammals
- some invertebrates

Fact 1: Insect bites cause harm to living things. Fact 2: Insect bites are another source of poisoning. Given the two facts above, what can be harmed by poison?
****
A: living things

Fact 1: Digestion is the process of breaking down food into components the body can absorb. Fact 2: Digestive enzymes are necessary for a complete digestion. Given the two facts above, what causes food to break down?
OPTIONS:
- Blood
- bacteria
- Enzymes
- Saliva
- sodium
- heat
- Esophogus
- Acids
Enzymes

Fact 1: Chemical weathering causes iron in rock to oxidize. Fact 2: Oxidation of iron minerals causes the redness of the rocks. Given the two facts above, chemical weathering causes redness of the rocks containing what?
OPTIONS:
- iron
- Urea
- Gases
- red stones
- matter
- gems
- coal
- oranges

Answer:
iron