Fact 1: Matter vibrating can cause sound. Fact 2: Sound waves vibrate. Given the two facts above, answer the question "what vibrates?" with the following options: - nerves - motion - waves - energy - dissolve - explode - shake - Energy.
waves

Fact 1: Conserving water can be used for survival in a dry environment. Fact 2: By definition, deserts are dry areas. Given the two facts above, answer the question "Conserving water can be used for survival in which region?" with the following options: - cactuses - watershed - river - stability - desert - lake - rainforest - Pacific
desert

Q: Fact 1: Macroevolution occurs over geologic time above the level of the species. Fact 2: Macroevolution requires adding new genes with special capability. Given the two facts above, answer the question "what occurs over geologic time above the level of the species?" with the following options: - Warm air moving into cold air - rapid expansion - tectonic plates coliding - remains of prehistoric life - wind and erosion - Something with a head, thorax, and abdomen - add special capability genes - tectonic plates being pushed together
A: add special capability genes

Question: Fact 1: Food consists of organic molecules that store energy in their chemical bonds. Fact 2: If an molecule contains carbon, it is called organic. Given the two facts above, answer the question "What does food consist of?" with the following options: - mostly carbon - solid, liquid, gas - mostly arsenic - mostly hydrogen - Energy. - mostly nitrogen - glucose - Most plants
Answer: mostly carbon

*Question*
Fact 1: Awindmill converts wind energy into electricity primarily by using mechanical energy. Fact 2: Wind speed is important for wind energy. Given the two facts above, answer the question "What converts more wind into electricity?" with the following options: - bicycle - adding heat - stagnant wind - slow wind - engines - wind speed - satellites - no wind
**Answer**
wind speed

Q: Fact 1: Bacteria can cause people to become ill. Fact 2: Poultry is a notorious source of bacteria that cause illness. Given the two facts above, answer the question "Poultry can cause what?" with the following options: - disease - chickenpox - heat - Parkinson's - murmur - illness - autism - cancer
A: illness