Fact 1: Awarm front causes cloudy and rainy weather. Fact 2: If warm air is advancing on cold air, the front is designated a warm front. Given the two facts above, answer the question "What is a result when warm air advances on cold air?" with the following options: - heat - dry air - blue skies - rain - storms - drought - Injury - force
rain

Fact 1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants. Fact 2: Fermentation is the chemical change of sugar to alcohol. Given the two facts above, answer the question "What does sugar turn into to create ethanol?" with the following options: - Joules - Alcohol - Pie - Cotton Candy - emissions - Energy - heat - Chocolate
Alcohol

Q: Fact 1: Hydropower requires damming a river. Fact 2: Scientists agree that dams devastate rivers. Given the two facts above, answer the question "what does hydropower require doing to a river?" with the following options: - power stations - water conservation - storing water - to move people - devastating it - a hydraulic system - dangerous - heating liquids
A: devastating it

Question: Fact 1: Populations of viruses do not grow through cell division because they are not cells. Fact 2: Influenza is a disease caused by viruses. Given the two facts above, answer the question "The cause of what doesn't grow by cell division?" with the following options: - drought - Influenza - resistance - adding heat - Leptospirosis - fungi - bacteria - heat produced
Answer: Influenza

*Question*
Fact 1: Lung cancer is most often caused by exposure to tobacco smoke. Fact 2: Lung cancer for most is the consequence of smoking. Given the two facts above, answer the question "What is lung cancer a consequence of?" with the following options: - candy cigarettes - harmful substances - Greenhouse gases - malnutrition - water vapors - metabolic reaction - tobacco fumes - Pesticides
**Answer**
tobacco fumes

Q: Fact 1: Mutations are essential for evolution to occur. Fact 2: Evolution can be defined as continual progress. Given the two facts above, answer the question "What is mutation essential for?" with the following options: - rapid expansion - sickness - a continual progress - resistance - growth - allow growth - Plant reproduction - chromosomes
A: a continual progress