Fact 1: Endospores are commonly found in soil and water. Fact 2: When inside a bacterium, the spore is called an endospore . Given the two facts above, what are commonly found in soil and water?
OPTIONS:
- lava
- bacteria
- phytoplankton
- bacterium
- diamonds
- Acids
- parasites
- hydrocarbons

Answer: bacterium

Fact 1: Nephrons are the structural and functional units of the kidneys. Fact 2: Mammalian kidneys form urine in nephrons. Given the two facts above, where do mammals make urine?
OPTIONS:
- Kidneys
- liver
- alveoli
- bladder
- liquid
- organ
- toilets
- sweating

Answer: Kidneys

Fact 1: An earthquake causes the ground to shake. Fact 2: Earthquakes are caused by fault movement. Given the two facts above, a fault movement causes what to happen?
OPTIONS:
- birds to migrate
- animals to hibernate
- Movement
- whales to mate
- ground to shake
- Electrical energy
- flow of electrons
- friction

Answer:
ground to shake