7th Grade
What is the capital of the United States?
Washington, D.C.
What is the periodic table symbol for oxygen?
O
What is the chemical formula for carbon dioxide?
CO₂
What branch of government interprets the laws?
judicial branch
What field of study examines human behavior and mental processes?
psychology
What fraction is equal to ½?
2/4
What is known as the “powerhouse of the cell”?
mitochondria
What type of triangle has all sides equal?
equilateral triangle
What is the quadratic formula used for?
solving quadratic equations
What is federalism?
a system in which power is shared between national and state governments
What gas do plants use during photosynthesis?
carbon dioxide
What is the process by which water changes from liquid to gas?
evaporation
What theme is common in To Kill a Mockingbird?
racism or injustice
What Enlightenment thinker influenced the U.S. Constitution?
John Locke
What statistical measure shows how spread out data is?
standard deviation
Who wrote Romeo and Juliet?
William Shakespeare
What mountain range runs through South America?
Andes Mountains
What economic system is based on supply and demand?
capitalism
What is an independent variable in an experiment?
variable that is changed or tested in an experiment
What literary movement emphasized emotion and individualism?
Romanticism
What is the largest planet in our solar system?
Jupiter
Who was the first woman to fly solo across the Atlantic Ocean?
Amelia Earhart
What amendment gave women the right to vote?
19th Amendment
What Supreme Court case ended school segregation?
Brown v. Board of Education
What sociological theory focuses on inequality and power?
conflict theory