Fact 1: Mammals conserve body heat with their hair or fur. Fact 2: Hair follicles are capable of producing hair of various thickness and colors. Given the two facts above, mammals conserve body heat with what that produce thickness and colors?

OPTIONS:
- sweating
- Exfoliation
- properties
- four limbs
- a cuticle
- follicles
- dense
- heat energy

Answer: follicles

Fact 1: Seed dispersal has a positive impact on a plant. Fact 2: Seed dispersal is usually by birds. Given the two facts above, what has a positive impact on plants?

OPTIONS:
- global warming
- lack of sunlight
- birds
- sugar
- warmth
- Oak
- growth
- carbon monoxide

Answer: birds

Fact 1: Mating is generally preceded by courtship. Fact 2: Courtship is similar across species. Given the two facts above, what is generally similar across species?

OPTIONS:
- tail fins
- our star
- the eyes
- vision
- mating
- Flowers
- bushes
- alpacas

Answer: mating

Fact 1: Plant reproduction requires pollination. Fact 2: Most plants are either insect pollinated or wind pollinated. Given the two facts above, what causes pollination?

OPTIONS:
- Bees
- wind
- roots
- coffee
- Oak
- sunlight
- animal
- water

Answer:
wind