Problem: OPTIONS:
- air
- daylight
- energy
- water
- Weight
- temperature
- time
- sunlight
Q: Fact 1: When the seasons change from the summer to the fall , the amount of daylight will decrease. Fact 2: Seasons are caused by the Earth's distance from the Sun changing. Given the two facts above, the change of the Earth's distance from the sun causes the amount of what to decrease?
Answer: daylight
Problem: OPTIONS:
- Exfoliation
- agriculture
- ligt
- evaporation
- A computer
- acetic acid
- Cooking
- Excision
Q: Fact 1: Cells have multiple repair mechanisms to fix mutations in DNA. Fact 2: DNA excision repair is a major cellular response to DNA damage. Given the two facts above, what is one method of fixing DNA mutations?
Answer: Excision
Problem: OPTIONS:
- seasons
- carbon dioxide
- flow of electrons
- gravitational pull
- fissures of hot, acidic water
- spinning on its axis
- heat energy
- energy of moving objects
Q: Fact 1: Aplanet rotating causes cycles of day and night on that planet. Fact 2: Rotation simply means how long it takes a planet to spin on its axis. Given the two facts above, what causes day and night cycles on a planet?
Answer:
spinning on its axis