Science
Question: What do you call a substance that dissolves in a solvent to form a solution?
Answer: Solute.
Question: How many stages are there in the Demographic Transition Model (DTM)?
Answer: Five stages. (High Stationary, Early Expanding, Late Expanding, Low Stationary, and Declining)
Question: What part of speech describes an action or a state of being?
Answer: Verb.
Question: What is the smallest unit of life?
Answer: The cell.
Question: What ancient civilization built the pyramids of Giza?
Answer: The Egyptians.
Question: What is the process by which water molecules move from an area of high concentration to low concentration across a membrane?
Answer: Osmosis.
Question: In which stage of the Demographic Transition Model does a country experience high birth and high death rates?
Answer: Stage 1. High Stationary
Question: What literary device gives human qualities to non-human things?
Answer: Personification.
Question: Who invented the telephone?
Answer: Alexander Graham Bell.
Question: What force keeps planets in orbit around the Sun?
Answer: Gravity.
Question: What is the term for the maximum amount of solute that can dissolve in a solvent at a specific temperature?
Answer: Saturation point.
Question: What occurs to the birth rate in Stage 3 (Late Expanding) of the Demographic Transition Model?
Answer: The birth rate begins to fall.
Question: What is the term for a struggle between opposing forces in a story, such as man vs. man or man vs. nature?
Answer: Conflict.
Question: What is the tallest mountain in the world?
Answer: Mount Everest.
Question: In what year did World War II end?
Answer: 1945.
Question: How does increasing temperature generally affect the solubility of solids in liquids?
Answer: It increases the solubility.
Question: Name one factor that causes the death rate to decrease in Stage 2 (Early Expanding) of the Demographic Transition Model?
Answer: Improvements in healthcare or sanitation.
Question: What point of view is used in a narrative when the narrator uses "I" or "we"?
Answer: First-person point of view.
Question: What is the hardest natural substance on Earth?
Answer: Diamond.
Question: What is the value of π (pi) to two decimal places?
Answer: 3.14.
Question: What happens to the size of a cell placed in a hypertonic solution?
Answer: The cell shrinks (due to water moving out of the cell).
Question: What is the demographic characteristic of a country in Stage 5 (Declining) of the Demographic Transition Model?
Answer: The population is declining due to low birth rates and aging population.
Question: What type of irony occurs when the audience knows something that the characters do not?
Answer: Dramatic irony.
Question: What galaxy is our solar system located in?
Answer: The Milky Way.
Question: In geometry, what is the name of a polygon with eight sides?
Answer: Octagon.