What type of pollution makes the Earth warmer ?
Air pollution makes the Earth warmer
What type of pollution can cause sleeping problems ?
Noise pollution can cause sleeping problems
What type of pollution can cause lack of food ?
Soil pollution can cause a lack of food
What type of pollution can make fish die ?
Water pollution can make fish die
What are these ?
These are credit cards
What is it?
It's an experiment
What type of car is it ?
It's a hybrid car
What type of car is it ?
It's an electric car
Name 3 devices you use
...
What type of car is it ?
It's a gas-powered car
What is the best invention you use ?
The best invention I use is the ....
What's his name ?
Albert Einstein
What is his job?
He's an engineer
What is his job ?
He is an explorer
What is his job ?
He's a chemist
What is his job ?
Physicist
