General knowledge

Part 1:- computer

1. This operating system was introduced by Bill Gates Company Microsoft

Ans.  Windows

2. write the keyboard shortcut to close the active item or exit the active program

Ans.ALT+F4

3.big blue is the nickname of which company.

Ans. IBM

4.In a computer technology ,what does MB stand for.

Ans. Megabyte

5.which element is the primary component in computer microchips

Ans. Silicon

6.which word describes a person who gains illegal access into computer

Ans. Hacker

7.The ____computer was to be mass product

Ans. Univac

8.which devices enables computer to communicate with each other across telephone cables

Ans. Modem

Part  2 :-  history

1. the medieval period of Indian history ranges from ______to_____

Ans.647,1700

2.the Greeks called India by the name ____

Ans. Indica

3.kalhana wrote the ____

Ans. Rajtarangini

4. which clan ruled northern and western india between the 8^th and 12^th centuries CE.

Ans. Raj puts

5. who defeated Mahipala and annexed his kingdom

Ans. Rajendra chola

6. the Pala dynasty was founded by whom _

Ans. Dharmapala

7. __________ was the official of the courts of the sultanate and mughals

Ans. Persian

8.the mughals encouraged the _______ style of classical dance

Ans. Kathak                                                                                                                    

Part  3 :- general knowledge

 1.who is known as father of modern china

Ans. Sun yat - sen

2. who wrote the poem the road not taken

Ans. Robert frost

3.which artist painted “the persistence of memory”?

Ans. Salvador Dali

4.a flying fox is a kind of_____

Ans. Bat

5.what does the knight of Oscar statuette hold in it’ hands.

Ans. A  sword

6.which city has the nickname ‘the big apple’

Ans. New York city

7.which country has the shortest national anthem.

Ans. Japan

8. rhinos are hunted for this.

Ans. Horns

                                                                                              

Part  4:-  science

1. ________ is the common name for ethylene acid.

Ans. Antifreeze

2.solid carbon is also called _______.

Ans. Dry ice

2. an acid mixture that dissolves gold is called ____.         

Ans. Aqua Regia

3. rock salt is a mixture of common and artificial food colouring

Ans. True

4. The  presence of an ____  make things taste sour.

Ans. Acid

5.water is a ____ resources

Ans. Natural

6.the melting point of ice is

Ans.0⁰c                              

7. acid reacts with base to form ____and____.

Ans. Salt and water

8.acid reacts with metal to form ____ and ____.

Ans. Salt , hydrogen gas                              

Part  5:-  branches of study

1.The study of fungi

Ans. Mycology

2.The study of mountains

Ans.Orology

3.The study of fish

Ans. Ichthyology

4.The study of fossils

Ans. Paleontology

5.The study of woody plants

Ans.  Dendrology

6.The study of cells

Ans. Cytology

7.The study of maps and charts

Ans. Cartography

8.the study of place where animals live

Ans. Zoogeography

                                                                                      

Name- priti ranjan            

class  -vii

 Sec    - b 

APS ranchi