Fact 1: Moss causes chemical weathering. Fact 2: Chemical weathering causes chemical changes in the minerals of a rock. Given the two facts above, answer the question "What causes chemical changes in the minerals of a rock?" with the following options: - moss - hitting it with a hammer - steady temperature - bad music - copper - iron - sodium - coal
moss

Fact 1: Evolution occurs in response to a change in the environment. Fact 2: Animals react instinctively to changes in their environment. Given the two facts above, answer the question "What occurs in animals as they respond to changes in their habitat?" with the following options: - starvation - evolution - arousal - relocation - resistance - dependency - Leptospirosis - Movement
evolution

Q: Fact 1: The Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side. Fact 2: Energy from the Sun drives Earth's weather system. Given the two facts above, answer the question "The Earth being tilted on its axis causes solar energy to drive what?" with the following options: - systems of prejudice - heat production - heat is produced - motor boats - produce light - games - Earth's weather system - rays or beams
A: Earth's weather system

Question: Fact 1: Thyroid hormones increase the rate of metabolism in cells throughout the body. Fact 2: Graves disease is a thyroid gland that overproduces thyroid hormone. Given the two facts above, answer the question "what increases the rate of metabolism in cells?" with the following options: - heat energy - heating liquids - Smoking - adding heat - cigarettes - smoking cigarettes - Graves disease - Dehydration
Answer: Graves disease

*Question*
Fact 1: An electrical insulator slows the transfer of electricity. Fact 2: Furthermore, the coating is an excellent electrical insulator. Given the two facts above, answer the question "a coating does what to the transfer of electricity " with the following options: - amplifies - energy - heat - causes - slows - reduce - enables - retina
**Answer**
slows

*Question*
Fact 1: Using renewable resources to generate power reduces greenhouse gases. Fact 2: Chlorofluorocarbons are greenhouse gases. Given the two facts above, answer the question "Using renewable resources reduces what?" with the following options: - Heat energy - energy usage - massive damage - chlorofluorocarbons - direct damage to the lungs - Temperature - deforestation - scarce resources
**Answer**
chlorofluorocarbons