Geo REvision Work

What does a choropleth map use to show population density?

• Symbols      

• Numbers   

• Colors     

• Pictures

What kind of houses are commonly built in flood-prone areas? 

• Concrete buildings  

• High-platform bamboo houses

• Houses with tiled roofs

• Brick houses

What is the main energy source used in Bangladesh?

• Coal

• Natural Gas 

• Solar Power

• Nuclear Power

Where in Bangladesh are wind power projects found?

• Dhaka and Sylhet

• Rajshahi and Bogura

• Kutubdia and St. Martin

• Barisal and Comilla

What is one major agricultural product of Bangladesh?

• Wheat 

• Corn

• Coffee 

• Rice

Why are linear village settlements found along riverbanks?

• For better entertainment

• For protection from animals

• Because land is low and flood-prone

• Because land is high and farming is easier

Population density is the number of people per unit ​ (a)   .​

• area
• kilometer
• city
• country

The ​ (a)   Rainforest is located in South America.

• Amazon
• Sahara
• Taiga
• Gobi

​ (a)   settlements are more common in Bangladesh than ​ (b)   settlements.

• Rural
• urban
• coastal, mountainous
• desert, suburban
• industrial, agricultural

Renewable energy sources include ​ (a)   , ​ (b)   , and hydropower.

• solar
• wind
• coal
• nuclear
• natural gas