Class 7 geography -water

The average weather conditions of a region--

• daily temperature

• weather

• climate

Precipitation is

• rain, sleet, snow or hail.

• only rain.

• only snow or hail.

The amount of water vapor in the air-

• humidity

• climate

• generalization

Condensation occurs when

• there is no water vapor.

• water vapor heats up.

• water vapor cools.

Land closer to the equator is

• colder.

• warmer.

• dry.

Two factors that determine climate are

• precipitation and temperature.

• hurricanes and tornadoes.

• humidity and pressure.

1. About _____% of the earth surface is covered by water.

• (a) 70%

• (b) 60%

• (c) 80%

5. Select from the following a warm current of the Atlantic Ocean.

• (a) Gulf stream

• (b) Kuroshio Current

• (c) Labrador current

6. Which of the following is the source of fresh water?

• (a) Seas

• (b) Oceans

• (c) Snow and ice

10.The periodic rising and falling of sea waters.

• (a) Waves

• (b) Tides

• (C) Ocean Currents