Q: Fact 1: Wings are part of the exoskeleton and attached to the thorax. Fact 2: An insect has 6 legs and a head, thorax and abdomen. Given the two facts above, what type of organism has an exoskeleton? | OPTIONS:
- fungi
- ferns
- mollusks
- animals
- barnacles
- reptiles
- insects
- birds
A: insects

Q: Fact 1: If an organism becomes too hot then that organism may die. Fact 2: Most children know that the sun makes things grow and that the sun is very hot. Given the two facts above, what can make an organism die? | OPTIONS:
- Too much money
- Too much time in the sun
- some viruses
- Sulfur dioxide
- Temperature changing
- Too much fun
- If they can no longer get food
- Too much food
A: Too much time in the sun

Q: Fact 1: Darkness has a negative impact on photosynthesis. Fact 2: Carbohydrates in plants are formed by photosynthesis. Given the two facts above, what is produced less depending on the amount of darkness a plant receives? | OPTIONS:
- Electrical energy
- water vapor
- Echinoids
- organic molecules
- activation energy
- carbohydrates
- Solar energy
- prolactin release
A: carbohydrates

Q: Fact 1: Aplant requires sunlight for photosynthesis. Fact 2: Sunlight is composed of photons, or particles of solar energy. Given the two facts above, a plant requires _ for photosynthesis? | OPTIONS:
- proteins
- photons
- Light
- sun's heat
- nutrients
- mitochondria
- sugar
- plasma
A: photons