Scientist
Who formulated the three Laws of Motion?
Isaac Newton
What is the process by which plants make their own food?
Photosynthesis
What force pulls objects toward the Earth?
Gravity
What is the smallest particle of an element?
Atom
What comes next in the series?
2, 4, 6, 8, __?
10
Who is the first woman scientist to win the Nobel Prize?
M____ C____
Marie Curie
What gas do humans inhale to survive?
Oxygen
What is the energy possessed by a moving object called?
Kinetic energy
What is the chemical formula for water?
H₂O
Find the missing number:
3, 6, 12, 24, __, 96
48
Who is the father of modern physics?
A______ E______
Albert Einstein
Which organ in the human body is responsible for filtering blood?
The kidneys
What is the force that opposes motion between two surfaces?
Friction
What is the chemical symbol of sodium?
Na
All cats are animals. Some animals are not dogs. Can we conclude that some cats are not dogs?
No, we cannot conclude
The scientist who demonstrated that the world is rotating (anticlockwise).
Léon Foucault
What is the largest organ in the human body?
The skin
Which planet in our solar system has the strongest gravitational pull?
Jupiter
Which acid is found in citrus fruits like lemons and oranges?
citric acid
I speak without a mouth and hear without ears. I have no body, but I come alive with the wind. What am I?
echo
The first person who stepped on the moon was...
Neil Armstrong
Hypothalamus
What phenomenon occurs when the Earth comes between the Sun and the Moon?
Lunar Eclipse
What is the pH value of pure water?
7
Five friends are sitting in a row. Alan is to the left of Brian. Cathy is to the right of Brian. David is not at either end. Eva is next to Alan. Who is sitting in the middle?
Brian