Fact 1: Alight bulb converts electrical energy into light energy when it is turned on. Fact 2: Aphoton is a packet of light energy. Given the two facts above, a light bulb emits what when turned on?

OPTIONS:
- movement
- warmth
- photons
- sunlight
- motion
- sun's heat
- dangerous
- Heart rate

Answer: photons

Fact 1: Cross-pollination increases genetic diversity. Fact 2: Cross Pollination Cross pollination is the gene flow between similar species of plants. Given the two facts above, what happens with the gene flow between similar species of plants?

OPTIONS:
- Genetic diversity is increased
- sperm and egg fuse
- basic building blocks of life
- The gene flow dies
- biological diversity
- Genetic diversity is decreased
- It helps them survive
- The plant dies

Answer: Genetic diversity is increased

Fact 1: Nectar is used for attracting pollinators by plants. Fact 2: Insects are the major pollinators. Given the two facts above, what does nectar attract?

OPTIONS:
- animals
- Air
- Light
- Nematoda
- pigeons
- Insects
- organisms
- h20

Answer: Insects

Fact 1: Sweating reduces body heat. Fact 2: Sweat cools the body by evaporation, which removes heat from the body surface. Given the two facts above, how does sweating cool the body?

OPTIONS:
- Riding a bike
- all liquids
- layers of fat
- staying warm
- evaporation
- Animal survival
- matter vibrating
- hydration

Answer:
evaporation