Abbreviation
Language
Science
Jobs
100

What is the meaning of LOL?

Laugh out loud

100

Most spoken language in the world?

Chinese

100

How many elements are on the Periodic table?

118

100

A person who fixes teeth?

Dentist

200

What is the meaning of ASAP?

As soon as possible

200

What language do people speak in Brazil?

Portuguese 

200

What is the chemical element of Gold?

Au

200

A person who works with mental health?

Psychologist

300

What is the meaning of DYI?

Do it yourself

300

What languages do people speak in China?

Chinese and Cantonese

300

What is the first element on the periodic table?

Hydrogen

300

A person who create games for a living?

Games designer

400

What is the meaning of FYI?

For your information

400

How many languages are in the world?

7100

400

What is the chemical element of salt?

NaCl

400

A person who builds bridges and high buildings?

Engineer

500

What is the meaning of LG?

Lucky Goldstar

500

What are the top 3 spoken languages?

English, Chinese, and Hindi

500

What is the last element on the periodic table?

OG (oganesson)

500

A person who design building plans?

Architect