Q: Bees are attracted to?
Options:
- (A) plant life
- (B) tree bark
- (C) orchids
- (D) plants
- (E) flowers
- (F) plant stems
- (G) shrub leaves
- (H) bushes
A: So, my chain of thought: Flowers attract animal pollinators. Bees are effective pollinators. Flowers attract bees. The answer is (E).

Q: What do earthworms ingest in order to form and enrich soil?
Options:
- (A) segmented
- (B) vegetation
- (C) sediment
- (D) bacteria
- (E) Chlorophyll
- (F) sandworm
- (G) crawling
- (H) dirt
A: So, my chain of thought: Earthworms are important deposit feeders that help form and enrich soil. Deposit feeders ingest sediment and then extract the food. Earthworms ingest sediment to then help form and enrich soil. The answer is (C).

Q: What does the organ of the eye sense?
Options:
- (A) Gluons
- (B) Photons
- (C) Neutrons
- (D) Energy
- (E) heat
- (F) distance
- (G) sunlight
- (H) Sound waves
A:
So, my chain of thought: Sight is the ability to sense light, and the eye is the organ that senses light. Light is made of photons . The eye is an organ that can sense photons. The answer is (B).