Geography

Thunderstorms are caused by which of the following forms of cloud?

• Cumulonimbus

• Cirrus

• Cumulus

Which of the following tools is used for forecasting weather?

• A balloon

• A kite

• A pole

Which of the following forms of clouds causes rain?

• Stratus

• Nimbus

• Alto cloud

The increasing concentration of which gas is a man cause of global warming?

• Nitrous oxide

• Sulphur dioxide

• Carbon dioxide

What is the technical term for moisture content in the air?

• Water vapour

• Condensation

• Humidity

Weather is determined by all of these except.........

• Moisture

• Temperature

• Cloudiness

Which of the following countries is not a part of horn of Africa?

• Djibouti

• Ethiopia

• Egypt

Which of the following African countries is the leading producer of holding the world?

• Zimbabwe

• Ivory coast

• South Africa

Which country is the largest in area in the continent of Africa?

• South Africa

• Algeria

• Egypt

The lowest layer of the earth's atmosphere is called

• Stratosphere

• Mesosphere

• Thermosphere