Where is October 30 Square located?

• Hong Gai ward, Ha Long city

• Hong Hai ward, Ha Long city

• Hong Ha ward, Ha Long city

• Bai Chay ward, Ha Long city

When was October 30 Square officially put into operation?

• In 2012

• In 2011

• In 2013

• In 2010

What year was Quang Ninh province established?

• 1961

• 1963

• 1969

• 1973

How many cities are there in Quang Ninh Province?

• 3

• 4

• 5

• 6

Which one is the airport in Quang Ninh province?

• Van Don International Airport

• Noi Bai International Airport

• Cat Bi International Airport

• Tan Son Nhat International Airport

How many islands are there in Ha Long Bay?

• 1965

• 2000

• 1969

• 1963

How many districts are there in Quang Ninh province?

• 5

• 6

• 7

• 8

There are many mountains in Ha Long Bay, what are they mainly composed of?

• limestone

• coal

• granite

• sandstone

The current Clock tower in a roundabout was built in which year?

• 2015

• 2016

• 2017

• 2018

Which ocean is located completely in the northern hemisphere?