What is 6 or 7 steps?
This is the basic unit for measuring how long something is in the metric system.
What is a meter?
This planet is closest to the Sun.
What is Mercury?
This striped African animal looks like a horse.
What is a zebra?
This superhero’s real name is Peter Parker.
Who is Spider-Man?
This type of variable is purposely changed by the scientist during an experiment.
What is the independent variable?
Scientists use this tool to measure how hot or cold something is.
What is a thermometer?
This type of tree produces acorns.
What is an oak tree?
This ocean giant is the largest animal on Earth.
What is the blue whale?
This artist released the albums 1989 and Reputation.
Who is Taylor Swift?
This variable is what you measure or observe in an experiment.
What is the dependent variable?
This instrument, invented in the 1600s, revolutionized biology by allowing scientists to see structures too small for the naked eye, such as cells and microorganisms.
What is a microscope?
There are this many continents on Earth.
What is 7?
This ocean animal can regenerate lost arms.
What is a starfish?
This video game features a battle royale where players build forts and fight to be the last one standing.
What is Fortnite?
This is the standard or normal setup that scientists compare their results to.
What is the control?
This metric unit is used to measure how much space a liquid takes up.
What is a liter?
The chemical symbol for water is this.
What is H₂O?
This deep-sea fish has a glowing lure on its head to attract prey in the dark ocean.
What is an anglerfish?
This app, launched in 2016, became famous for short videos set to music and helped launch viral dance trends worldwide.
What is TikTok?
This part of a scientific experiment describes the step-by-step process and materials used so others can repeat the experiment exactly.
What is the method (or procedure)?
Scientists use this tool to measure the mass of objects very precisely, often in grams or milligrams.
What is a balance (or a scale)?
This type of animal can survive in space, extreme heat, and freezing temperatures, and is often called a "water bear."
What is a tardigrade?
These mammals lay eggs and include the platypus.
What are monotremes?
This composer wrote the famous “Fifth Symphony” and despite going deaf, continued to compose music.
Who is Ludwig van Beethoven (or Beethoven)?