This is the 8th element on the periodic table
What is oxygen?
This is the largest bone in the human body
What is the femur?
This is the name Mr. Chen calls his students
Who are the chendren?
This person created the theory of evolution
Who is Charles Darwin?
As of 2026, there are this many elements on the periodic table.
What is 118?
This is the largest organ
What is skin?
This is the law that says: "Every action has an equal and opposite reaction"
What is Newton's second law?
This person is the host of the astrophysics podcast "Star Talk."
Neil deGrasse Tyson
This element has the chemical symbol W.
What is Tungsten
This person created the 3 laws of planetary motion
Who is Kepler?
The only metal liquid at room temperature
What is Mercury?
This is the number of PAIRS of chromosomes typically found in the human body
What is 23 pairs?
This is the most common state of matter in the universe
What is plasma?
This is the class of animals that have skeletons made of cartilage
What are Chondrichthyes?