Science
Technology
Engineering
Math
Riddles
100

What is the "S" in STEM stand for?

science
100

what does AI stand for?

artifical intelligence

100

what job designs buildings?

architect

100

37-24

13

100

I change shape but never disappear. I can be solid, liquid, or gas, and I’m found everywhere. What am I?

water

200

What causes Day and Night?

earth's rotation

200

What does WIFI help you do?

connect to the internet

200

What tool do we use to measure how heavy something is?

a scale or balance scale

200

47x8

376

200

What has a head and a tail, is brown, but has no legs?

A penny

300

5th planet from the sun?

Jupiter

300

 I have an end but no beginning, a space without a room, and I never speak but can make any word. What am I?

a keyboard

300

what do we call a drawing that shows how something is built?

blueprint

300

367+289

656

300

How many letters are there in the alphabet?

11- three in the and eight in alphabet

400

What is the process in which plants create their own food?

photosynthesis

400

This person writes code and creates computer programs.

A programmer

400

The first step of the design process where you find the problem.

Ask

400

128 divided by 4

32

400

What starts with a ‘P’, ends with an ‘E’, and has thousands of letters?

Post Office

500

What is the center of an atom called?

nucleus
500

This is a headset that puts you in a 3D world where you can look around and interact.

VR (virtual reality)

500

What is the engineering design process?

1. Ask

2. Imagine 

3. Plan

4. Create

5. Improve

500

I am an odd number. Take away a letter and I become even. What number am I?

seven (7)

500

What can run but never walk, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

A river