Problem: OPTIONS:
- river
- Raft
- pebbles
- rain
- water
- sand
- oxygen
- craters
Q: Fact 1: Flowing water can slowly dissolve carbon in sedimentary rock. Fact 2: Water falls from the sky and flows downhill due to the force of gravity. Given the two facts above, what moving downhill due to the force of gravity can dissolve carbon in sedimentary rock?
Answer: water
Problem: OPTIONS:
- sub-units of species
- ocean tides
- volcanic activity
- heat and light
- plate shifts
- microorganisms
- the rotation of the Earth
- Temperature changing
Q: Fact 1: Plants detect and respond to the daily cycle of light and darkness. Fact 2: All daily cycles of the celestial objects are caused by the rotation of the Earth. Given the two facts above, plants detect and respond to?
Answer: the rotation of the Earth
Problem: OPTIONS:
- cellphone
- spare tire
- fossil fuels
- smoking pipes
- toxins
- air freshener
- insurance card
- mechanical
Q: Fact 1: Being distracted while driving can cause people to crash their car. Fact 2: In many cases cellphones are not the only distractions behind the wheel. Given the two facts above, of the following items, the most likely to cause a car accidents is?
Answer:
cellphone