Q: Fact 1: Courtship is behavior that is intended to attract a mate. Fact 2: Almost all animals display colors to attract a mate or to scare off a predator. Given the two facts above, for animals, displays of color can be viewed as:?

OPTIONS:
- spectrum
- prudishness
- rainbow
- courtship
- positive
- harm them
- produce light
- Movement

A: courtship

input: OPTIONS:
- an engine
- mechanical waves
- transportation technology
- Riding a bike
- Males and females
- an electric stove
- a hydraulic system
- Firecrackers Now, answer this question: Fact 1: An electric stove transforms electrical energy to heat energy. Fact 2: Kinetic energy is energy of movement and also includes heat energy and light energy. Given the two facts above, what transforms electrical energy to kinetic energy?
A:
output: an electric stove

Fact 1: Flowers produce spores that develop into gametophytes. Fact 2: Roses are beautiful flowers. Given the two facts above, what produces spores that develop into gametophytes?

OPTIONS:
- cacti
- humans
- bushes
- thorns
- orchids
- plants
- h2o
- roses

Answer: roses

Problem: OPTIONS:
- trees
- bacteria
- loose dirt
- decomposers
- dogs
- the Sun
- hydration
- Exfoliation
Q: Fact 1: Earthworm burrows help aerate soil, which is also good for plants. Fact 2: Earthworms are perhaps the most familiar decomposer. Given the two facts above, what helps aerate soil, which is also good for plants?
Answer: decomposers

Problem:OPTIONS:
- steak
- Eye patch
- electricity
- energy barrier
- photons
- energy
- our nearest star
- Wishful thinking

Fact 1: Alight bulb is used for seeing in the dark. Fact 2: Electricity can be converted in to light using light bulbs, and even heat by using heating coils. Given the two facts above, what is used to see in the dark?
****
A: electricity

Problem:OPTIONS:
- animals in the class aves
- barks and snarls
- passenger pigeons
- Something that is self-aware
- Generating heat
- retaining heat
- absorb light energy
- it keeps an organism warm

Fact 1: Birds are endothermic tetrapod vertebrates. Fact 2: Class Aves is for the birds, literally. Given the two facts above, what kind of animal would be an endothermic tetrapod vertebrate?
****
A:
animals in the class aves