Fact 1: The digestive system breaks food into nutrients for the body. Fact 2: Another nutrient to be concerned with is iron. Given the two facts above, what does the digestive system break food into for the body?

OPTIONS:
- sugar
- fatty
- iron
- lipids
- edible
- liquid
- matter
- Energy

Answer: iron

Fact 1: Muscles can only contract. Fact 2: Muscles in the upper arm called biceps are used to flex the arm. Given the two facts above, what can only contract?

OPTIONS:
- nerves
- Epidermis
- the skin
- strong
- biceps
- Bend
- lungs
- forces

Answer: biceps

Fact 1: Chloroplasts are organelles that are found in the cells of plants and algae. Fact 2: Mosses are nonvascular plants. Given the two facts above, what organelles that are found in the cells of mosses.?

OPTIONS:
- chloroplasts
- epidermal
- sensory neurons
- an organism's body
- more abundant
- Epidermis
- produce light
- it needs them

Answer: chloroplasts

Fact 1: Adding salt to a liquid decreases the melting point of that liquid. Fact 2: Salt is sodium chloride or NaCl. Given the two facts above, adding what decreases the metling point of a liquid?

OPTIONS:
- gold
- Heat energy
- helium
- fossil fuels
- Sodium chloride
- Calcium carbonate
- dihydrogen monoxide
- salinity

Answer:
Sodium chloride