সাধারণ জ্ঞান

1. U Thant Award is given for

a. Contribution to east-east understanding

b. Social service

c. Community leadership

d. Journalism

2. The fourth industrial revolution is termed as

a. Industry 4.01

b. Industry 4.1

c. Industry 4.04

d. Industry 4.4

3. Electronic payment system is a(n) ___________

a. Software

b. Package

c. Application

d. Hardware

4. The study which deals with secret writing is known as

a. Cryptography

b. Secretology

c. Cytography

d. Cryptology

5. The International Date Line is the

a. Equator

b. 0° Longitude

c. 88° East Longitude

d. 180° Longitude

6. Hydrogen is used instead of Helium to fill balloons for meteorology because

a. of its low-density

b. It is almost insoluble in water

c. It is not very reactive under normal conditions

d. It can be prepared easily

7. A company called American Ferment, started in 1888, selling health food and other medical products is a big multinational now. What is its name now?

a. Reckitt Benckiser

b. Johnson and Johnson

c. Kellogg's

d. Sandoz

8. Under who's leadership the Genome of Jute was invented?

a. Maqsudul Alam

b. Mahbubul Alam

c. Abed Chowdhury

d. Gregor Mendel

9. With which game is the Double Fault associated?

a. Lawn tennis

b. Football

c. Cricket

d. Hockey

10. Which one of the following ecosystems covers the largest area of the earth's surface?

a. Desert

b. Grassland

c. Mountain

d. Marine