Fact 1: An electron microscope is used for seeing very small objects by making them appear bigger. Fact 2: Atoms are very small or tiny. Given the two facts above, answer the question "What is used to see atoms?" with the following options: - electricity - molecules - Electron microscope - A Greek letter - Labs - rays or beams - mystery - sense organs
Electron microscope

Fact 1: Plasma is formed by electrons separating from atoms in stars. Fact 2: All electrons contain energy. Given the two facts above, answer the question "How is plasma formed?" with the following options: - Using money - vaporization - evaporation - Using fear - Using blame - circulatory system - Using energy - It gets heated up
Using energy

Q: Fact 1: If gas is heated then that gas will expand. Fact 2: Nitrogen gas is the most abundant gas in the atmosphere. Given the two facts above, answer the question "What does nitrogen do when it's heated" with the following options: - Expands - boiling - moves - Solidifies - Melts - heat - burning - Condenses
A: Expands

Question: Fact 1: Aflower 's purpose is to produce seeds. Fact 2: Grain is the seed portion of the plants. Given the two facts above, answer the question "What produces grain?" with the following options: - flowers - leaves - food - sugar - ducks - plants - honeybees - mice
Answer: flowers

*Question*
Fact 1: Heat and pressure change the remains of prehistoric living things into natural gas. Fact 2: Evidence of prehistoric life includes many dinosaur footprints found in coal mines. Given the two facts above, answer the question "what gets changed into natural gas due to heat and pressure?" with the following options: - mussels - oxygen - glass - clams - animals - Most plants - temperature - dinosaurs
**Answer**
dinosaurs

*Question*
Fact 1: Invertebrates are animals that lack a vertebral column, or backbone. Fact 2: Fish are backboned aquatic animals. Given the two facts above, answer the question "Fish are aquatic animals that do not lack a what?" with the following options: - the body's largest organ - furry hide - vertebral column - critical organs - thumbs - aqua lungs - salt and water. - Chlorophyll
**Answer**
vertebral column