COASTS

Waves are created by wind 

• True 
• False 

The gravitational pull that the moon exerts on Earth is

• greater on solids than liquids

• the main cause of high and low tides

• responsible for longshore currents

• responsible for tsunamis

Example for Mineral Based Industries is …………………… .

• a) Vegetable oil

• b) Machine Tools

• c) Cotton industry

• d) none of these

The factors affecting location of Industries are …………………… .

• a) Raw materials

• b) Land

• c) Water

• d) all of these

Industries are ………………. Economic Activities.

• a) Primary

• b) Secondary

• c) Trtiary

• d) Quaternary

In agriculture...

• people breed animals

• people catch large amount of fish

• people grow plants

• we find tree plantations

Name the activity and the sector

• Construction, seconday

• Metallurgy, seconday

• Metallurgy, primary

• Manufacturing, seconday

Heavy rainfall and large waves In seas are the common causes of …………..

• (a) Droughts

• (b) Smog

• (c) Tsunami

• (d) Flood

What is a storm surge?

• the rise in water level in addition to normal tides as a result of a storm

• the typical height of the high tide

• the total height of water level

• the distance inland from the normal waterline the water floods as a result of a storm

Which of the following does not affect the height of a storm surge?

• the wind speed in the storm

• the angle at which the storm makes landfall

• the pressure in the storm

• the direction of rotation of the storm