Fact 1: Exercise has a positive impact on a human 's health. Fact 2: Resistance exercises are weight-lifting exercises. Given the two facts above, what has a positive impact on a human 's health?
OPTIONS:
- sweating
- poison
- poor diet
- oysters
- stamina
- lack of exercise
- Cooking
- weightlifting

Answer: weightlifting

Fact 1: Earth 's tilt on its rotating axis causes seasons to change. Fact 2: Rotational motion occurs when an object spins. Given the two facts above, what does Earth's tilt on spinning axis change?
OPTIONS:
- distance
- Static electricity
- The sun's rays
- Black holes
- Joules
- Seasons
- spring
- climate

Answer: Seasons

Fact 1: Sedimentary rocks are formed by deposition. Fact 2: Limestone is a type of sedimentary rock. Given the two facts above, what is formed by deposition?
OPTIONS:
- soft soil
- oxygen
- soap
- calcite
- lmestone
- water vapor
- Sand dollars
- coral reefs

Answer:
lmestone