Fact 1: Waxy leaves are used for storing water by some plants. Fact 2: Leaves are long, oval and waxy. Given the two facts above, what are leaves used to store?

OPTIONS:
- wind
- fats
- water
- sunlight
- lipids
- glucose
- soil
- energy

Answer: water

Fact 1: Flatworms belong to the phylum Platyhelminthes. Fact 2: Flatworms are bilaterally symmetric. Given the two facts above, what does the phylum Platyhelminthes usually have?

OPTIONS:
- resistance
- Veins and arteries.
- Leptospirosis
- sensory neurons
- bilateral symmetry
- parasites
- food and shelter
- aerobic capacity

Answer: bilateral symmetry

Fact 1: Coral reefs provide food and shelter to many ocean organisms. Fact 2: Coral reefs are formed from coral skeletons. Given the two facts above, what provides food and shelter to many ocean organisms?

OPTIONS:
- It helps them survive
- Something formed from skeleton
- sedimentary rocks
- important habitats
- Something with a head, thorax, and abdomen
- it protects them
- gastropod shells
- in their habitats

Answer: Something formed from skeleton

Fact 1: Muscles can only contract. Fact 2: Contraction is a type of movement. Given the two facts above, what do muscles do?

OPTIONS:
- Immobilize
- expand
- Form bones
- thrust
- Shrink
- grow
- Bend
- Move

Answer:
Move