grade3 social-how we communicate

Early humans used mobile phones to communicate __________

• TRUE

• FALSE

Urgent letters are sent through speed post____

• TRUE

• FALSE

A Fax message reaches in two or three days._______

• TRUE

• FALSE

We can send an email only through a computer.__________

• TRUE

• FALSE

We buy stamps and postcards from ________

• Police station

• Post office

____________________ is the fastest means of Communication

• Letter

• Telephone

___________ can used to surf the internet

• Radio

• laptop

___________________ is a means of mass communication

• Telephone

• Newspaper

Early humans used ________ bird to send messages.

• Crow

• Pigeon

How many post offices are there in India__________________________

• 1,00,000

• 1,55,000