4-Letter Words
Engineering Streams
Riddles
Tech Companies / Apps
Famous Scientists / Inventors
100

The number after three

Four

100
Construction

Civil Engineering 

100
What month of the year has 28 days?

All of them!

100

Electric vehicle manufacturer 

Tesla

100

E = mc2

Albert Einstein

200

A small vessel propelled on water by oars, sails, or an engine.

Boat

200

Zap!

Electrical Engineering

200

What goes up but never comes down?

Age

200

Fruit

Apple

200

The Lightbulb

Thomas Edison

300

A substance used with water for washing and cleaning

Soap

300

Coding, coding and more coding 

Software Engineering

300

You walk into a room and see a bed. On the bed, there are two dogs, five cats, a giraffe, six cows, and a goose. There are also three doves flying above the bed. How many legs are on the floor?

Six

300

Wannabe Tiktok

hint: it has a similar feature to tiktok

Instagram (with Reels)

300

The Telephone

Alexander Graham Bell

400

Another word for true or actual

Real

400

Matthew's engineering program

Chemical and Bioengineering 

400

There’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother only has half as many brothers and sisters. What’s the correct amount of brothers and sisters?

Four sisters and three brothers

400

Andrea orders Booster Juice from here 

What is Uber Eats 

400

Inspired to formulate his theory of gravitation by watching a falling apple 

Isaac Newton

500

An act of cutting off part of something in order to neaten it

Trim

500

Andrea's engineering program

Engineering Physics 

500

Grandpa went for a walk, and it started raining. He forgot to bring an umbrella and didn’t have a hat. When he got home, his clothes were soaking wet, but not a hair on his head was wet. How was this possible?

He is bald!

500

An app full of 10-year-old dancers :)

Tiktok

500

Most known for discovering Polonium and Radium

Marie Curie

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