Fact 1: An earthquake causes the ground to shake. Fact 2: Seismic waves are produced by earthquakes. Given the two facts above, answer the question "Seismic waves cause what to shake?" with the following options: - earth - body water - wind - tremors - sunlight - the ground - Sediment - rocks
the ground

Fact 1: Mollusks live in most terrestrial, freshwater, and marine habitats. Fact 2: Biomes are the world's major habitats. Given the two facts above, answer the question "Mollusks live in most terrestrial, freshwater, and marine what?" with the following options: - protected - houses - areas - homes - fossils - alluvial - biomes - swimming
biomes

Q: Fact 1: An automobile engine transforms chemical energy into mechanical energy. Fact 2: Cars have V-8 engines and are functional. Given the two facts above, answer the question "What converts chemical energy into mechanical energy?" with the following options: - rocks - batteries - water vapor - monkeys - cats - a car - cows - rockets
A: a car

Question: Fact 1: Some light bulbs convert electricity into light and heat energy. Fact 2: Halogen light bulbs generate heat. Given the two facts above, answer the question "How do halogen bulbs make heat?" with the following options: - Air - energy - kinetic energy - Water - Sunlight - Evaporation - simple - Electricty
Answer: Electricty

*Question*
Fact 1: Most people can survive only a few days without water. Fact 2: H20 Bottled water was generally consumed last year. Given the two facts above, answer the question "Most people can survive only a few days without what?" with the following options: - h2o - urea - CO2 - beds - houses - air - NaCl - H20
**Answer**
H20

Fact 1: Carbon may be stored in sedimentary rock for millions of years. Fact 2: Limestone is a type of sedimentary rock. Given the two facts above, answer the question "where might carbon be stored for million of years?" with the following options: - In sediment - stomach - limestone - refrigerator - weathering - loose dirt - Earth - body water
limestone