Q.How many provinces are there in Canada?
Q.Which one has a larger population, British Columbia or Tokyo,?
Q.How many keys does a piano have?
- A.84
- B.86
- C.88
Q.When did Facebook open for public?
- A.2006
- B.2008
- C.2010
Q.How many provinces are there in Canada?
Q.Which one has a larger population, British Columbia or Tokyo,?
Q.How many keys does a piano have?
Q.When did Facebook open for public?