If fertilization requires water, then what requires water? Answer choices: - Power plants - peachleaf willow - animal transport - engines - Most plants - mouth of rivers - an organism's body - fertilization
fertilization

If alightbulb requires electrical energy to produce photons, then what requires electrical energy to produce photons? Answer choices: - satellites - an electron lens - cigarettes - an object - heterotrophs - squids - sensory neurons - a lightbulb
a lightbulb

Q: If snakes use shelter to protect themselves in the winter, then why does a snake look for shelter in the winter? Answer choices: - Protection - Food - adding heat - Water - When it's cold - Darkness - energy barrier - hydration
A: Protection

Question: If resources from food are passed up a chain or web from lower to higher trophic levels, then what is passed up a chain or web from lower to higher trophic level? Answer choices: - Veins and arteries. - heat or cold - scarce resources - food resources - matter vibrating - rays or beams - Organic compounds - fossil fuels
Answer: food resources

*Question*
If ethical ways can be learned through play, then ethical ways can be learned through what? Answer choices: - languages - homes - science - math - organ - people - a path - play
**Answer**
play

Q: If earthquakes are due to movement in the upper mantle, then what could happen because of movement in the upper mantle? Answer choices: - Earthquakes - Water expanding - Floods - Wildfires - erosion - Tornados - heating liquids - Movement
A: Earthquakes