‫مدرسة العالم الجديد االمريكية الخاصة‬
New World American PVT School
Name:
...................................................
Grade: 4
Section: A, B, D
Date:
Subject: Science
Revision for the final exam/ second term
- 3 - 2017
Q1: Fill in the blanks with the correct words using the words in the word bank.
1.
An ___________________ is the a largest body of water.
2.
A _______________________ is a shape found on Earth’s surface naturally.
3.
___________________ is the process of breaking of rocks into smaller pieces.
4.
The amount of water vapor in the air is called __________________.
5.
A boundary between air masses is called _________________.
6.
Movement of air from high air pressure to low air pressure is called
_______________________.
7.
A piece of land that surrounded by water is called ____________________.
8.
The air pressure on the top of a mountain is ______________.
9.
The condition of atmosphere in a certain time and day is __________________.
10. The mixture of gases that surrounds the Earth is called___________________.
11. Weathering is the process of breaking down _________________.
12. The weight of air pressing down on Earth’s surface is called
_____________________.
1
Q2: Write (True) or (False) next to each sentence.
___________________1. A thermometer is used to measure air pressure.
___________________2. A barometer is used to measure temperature.
___________________3. An anemometer is used to measure air speed.
___________________4. A wind vane is used to measure air direction.
Q3: Draw the mentioned landforms.
Mountain
Island
Ocean
River
2
Q4: Circle the correct answers.
1.
Meteorologist is a scientist who studies
a.
Living thing.
b.
Space.
c.
Weather.
2.
Examples of weather factors are
a.
Sand and plants.
b.
lake and ocean.
c.
Temperature and humidity.
3.
Weathering is a process caused by
a.
Space and atmosphere.
b.
Cold front and hot front
c.
Wind and water.
4.
Rain gauge is the instrument that measures the amount of
a.
Wind.
b.
Air.
c.
Rain.
5.
A large body of air that has the same temperature and humidity is called
a.
Temperature.
b.
Air mass.
c.
Humidity.
3
Q5: Match the instrument with the correct label.
anemometer
Barometer
Wind vane
thermometer
Q6: Choose the correct label.
Weather satellite , buoy
Weather balloon, buoy
Weather balloon , buoy
Weather station , buoy
4