English Vocabulary
This word means to fix or correct something that is broken or wrong.
Repair
You use this glass container to mix chemicals; it has a flat bottom and narrow neck.
Beaker
The currency of Japan.
Yen
The world’s largest coral reef, visible from space, is located off the coast of this country.
Australia
The basic structural and functional unit of all forms of life.
Cell
What’s the English word for a person who enjoys talking a lot?
Talkative
This item measures liquid volumes precisely, often marked in milliliters.
Graduated cylinder
What is the longest river in the world?
the Nile
This tropical fruit is known for its tough outer shell, but soft, sweet, and often called "smelly" inside. It’s often called the "king of fruits."
Durian
A solid, liquid, or gas with a specific chemical formula.
Substance
A synonym for "boring" that starts with a 'D'.
Dull
A machine that spins samples very fast to separate substances based on density.
Centrifuge
This country is known for inventing the first modern democracy in the 5th century BC.
Greece
This island in the Indian Ocean is famous for its unique biodiversity, including lemurs.
Madagascar
This word means something that causes a change, especially in a chemical reaction.
Catalyst
What’s a word that describes someone who never gives up, starting with a 'D'?
Determined
This device heats samples using a magnetic field to spin a stir bar.
Magnetic stirrer
The first manned mission to land on the moon was Apollo 11 in this year.
1969
The highest recorded temperature on Earth was 56.7°C, where was it measured?
California, United States
This is the name for a liquid that dissolves things. Water is one.
Solvent
What do you call a situation that is hard to deal with or dangerous, starting with a 'C'?
Crisis
This tool is used for identifying substances using light absorption.
Spectrophotometer
The Great Wall of China is approximately how long?
21,196 kilometers
The shortest war in history lasted just 38 to 45 minutes and occurred between the UK and this country in 1896.
Zanzibar
A reaction that gives off heat is called this.
Exothermic