input: OPTIONS:
- animals
- Air
- Light
- Nematoda
- pigeons
- Insects
- organisms
- h20 Now, answer this question: 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?
A:
output: Insects

input: OPTIONS:
- plate shifts
- fissures of hot, acidic water
- earth rotating on axis
- Differences in temperature
- gravity
- electromagnetic energy
- scattered light
- Greenhouse gases Now, answer this question: Fact 1: Unequal heating of Earth 's surface by the Sun causes global wind patterns. Fact 2: Unequal heating by the sun s rays causes differences in temperature. Given the two facts above, global wind patterns are caused by?
A:
output: Differences in temperature

input: OPTIONS:
- testes
- matter vibrating
- zygotes
- gametes
- kinetic energy
- chemical messengers
- Veins and arteries.
- electromagnetic energy Now, answer this question: Fact 1: Endocrine hormones travel throughout the body in the blood. Fact 2: Hormones, produced by the endocrine system, act as chemical messengers targeting specific organs. Given the two facts above, what travel throughout the body in the blood?
A:
output:
chemical messengers