Biology
Which mammal can fly?
Bat
What is the smallest unit of matter?
Atom
Which country does the famous physicist Ernest Rutherford come from?
New Zealand
What is the star at the center of our Solar System?
The Sun
Which computer device got its name because the cord looked like the tail of this animal?
Mouse
Who proposed the theory of natural selection?
Charles Darwin
Who is Dmitri Mendeleev?
A famous Russian chemist
Where does sound travel faster: water or air?
Water
Which planet is closest to the Sun?
Mercury
What does "www" stand for?
World Wide Web
Can you name one mammal that lays eggs?
Platypus and echidna
How many elements are there on the periodic table?
118 elements
What is the hardest known substance?
Diamond
How many rocky planets are there in our Solar System?
Four
Can you name one major programming language?
Python, Java, JavaScript, C++, C#, SQL, etc.
What is the longest type of cell in the human body?
Nerve cell (neuron)
What metal is a liquid at room temperature, and is also the name of a planet?
Mercury
What are the main components of an atom?
Protons, neutrons, and electrons.
What causes a solar eclipse?
The Moon moves between the Earth and the Sun
What does "CPU" stand for?
Central Processing Unit
What is the largest living mammal?
The blue whale, weighing in at 140,000 kg.
What is the name of the element that Mendeleev called "eka-aluminum"?
Gallium (Ga)
What does the word "RADAR" stand for?
Radio Detection and Ranging
What is one major difference between rocky planets and gas giants?
Rocky planets are dense and have solid surfaces. Gas giants are composed mostly of helium and hydrogen.
What does "GPT" stand for in ChatGPT?
Generative Pre-trained Transformer