Fact 1: Aairplane is used for moving people across bodies of water. Fact 2: Jet airplanes burn fuel throughout the flight to overcome air resistance. Given the two facts above, answer the question "What is burned to move people across bodies of water?" with the following options: - energy - coal - water - peat - Gas - loam - fuel - oil
fuel

Fact 1: Cells are programmed to divide only a set number of times. Fact 2: An egg cell divides into many cells. Given the two facts above, answer the question "How many times does an egg cell perform division?" with the following options: - Summer - set number - It decreases - heat or cold - summer end - autumn - rapid expansion - during the day
set number

Q: Fact 1: Mutation creates new genetic variation in a gene pool. Fact 2: Fertilization increases genetic variation. Given the two facts above, answer the question "The gene pool expands through fertilization and:" with the following options: - offspring - agriculture - mutation - babies - seeds - zygotes - relocation - competition
A: mutation

Question: Fact 1: Sugar causes food to taste sweet. Fact 2: Sugar or sugar and milk are combined to make sweet chocolate. Given the two facts above, answer the question "what is chocolate made from?" with the following options: - fingers - fats - Glucose - heat - bitter - sugar - liquid - toes
Answer: sugar

*Question*
Fact 1: Chemical weathering causes iron in rock to oxidize. Fact 2: Iron oxides are produced that are red, orange, or brown in color. Given the two facts above, answer the question "What does chemical weather cause iron to do?" with the following options: - Change to rainbow colors - flow of electrons - contamination - Stay the same - It gets heated up - Plant growth is reduced - Change gender - Change color to brown
**Answer**
Change color to brown

*Question*
Fact 1: Sediment is formed by weathering. Fact 2: Sedimentary rocks are made from sediment. Given the two facts above, answer the question "Sedimentary rocks are formed by " with the following options: - a solute - calcite - weathering - graptolites - salinity - rainfall - movement - thrust
**Answer**
weathering