World records.

The great wall is the ......................... wall in the world.

• highest

• longest

• deepest

2-The great wall is built in.........

• China

• America

• Australia

3-The Sydney harbor bridge is one of the ..........bridges.

• longest

• widest

• highest

People can.......................and walk on the Sydney bridge.

• eat

• sleep

• cycle

The Chinese built the great wall to protect the .................

from enemies.

• The castle

• The country

• The park

The amazon river flows from the Amazonia...............

• rainforest

• desert

• mountains

The great wall is about.............years old.

• 1500

• 2000

• 3000

What is the longest bridge in Bahrain?

• King Fahad bridge.

• King Hamad bridge

• King Isa bridge