Discussions
Select Date
Tags:
Knowledge Expert

· started a discussion

· 1 Months ago

When did dinosaurs become vanished?

Options are:

1) 10 million years ago

2) 15 million years ago

3) 20 million years ago

4) 65 million years ago

5) 70 million years ago

Vivek Kumar

· commented

· 1 Months ago

4

Bhavesh Middha

· commented

· 1 Months ago

4
sure

Hari Krishna

· commented

· 1 Months ago

5
Knowledge Expert

· started a discussion

· 1 Months ago

How many Railway Recruitment Board(RRB's) are there in India?

a. 21

b. 22

c. 23

d. 24

e. I don't know.