The United States Department of Defense designed the system for the military in 1978.

Websites uses visuals to make the reader understand how things work

When we want to find information on a website, we usually use skimming and scanning

Vancouver is the best city in the world, which means it's the most unlivable city.

There was 3 Canadian cities in the top ten cities around the world

The top ten cities were from Canada, Australia, and western Europe

At the bottom of the list came the cities because of their transport and climate

The big cosmopolitan cities like Paris came at the middle of the list because of the transport and crime problem

Cities like Dhaka, and Karachi came at the end of the list because of climate and political situation

We can show data in graphs, diagrams, and pie or bar charts

Headings of a text and titles of visuals help to understand a text more quickly

We use "where" to talk things and places

We use "which" to talk about things and places

Where is usually followed by a noun/pronoun

We put comma before "where" or " which"

Aya is the most beautiful than Ahlam

Vancouver is the most expensive city in Canada.

When we use the adjective " good" in a comparative form, it becomes "better"