Download Science 5 - Oscar Academy

Oscar Academy
Under the Supervision of Ministry of Education and Higher Education
‫وثقة تتجدد‬... ‫عطاء متزايد‬
2016-2017
Second Semester April Monthly Exam Revision Paper
Subject: Science
Grade 5
Name: _______________________________
Q 1. Choose the answer from the box below and write it on the space for each number.
Fertilizers
Carbon Dioxide
Breathing Apparatus
Chlorine
Desalination
Aquifers
Hard Water
Boiling
Soft Water
Atmosphere
_______________________ 1. To make the water safe you must boil it. ___ kills germs.
_______________________ 2. It is a gas that adds “fizz” to fizzy drinks or sodas.
_______________________ 3. It is a layer of porous sand or rock that soaks up water like sponge.
_______________________ 4. Nitrogen is used to make _______ for plants.
_______________________ 5. This water contains fewer dissolved minerals.
_______________________ 6. It is the process of making seawater into fresh water.
_______________________ 7. Oxygen is used in _____ for hospital patients and for divers.
_______________________ 8. What do you call the layer of gas next to the Earth’s surface?
_______________________ 9. This water contains a lot of dissolved minerals.
_______________________10. It is used to treat water.
Q 2. Enumerate the three kinds of clouds.
1.___________________________
2.___________________________
3.___________________________
Q 3. Write the correct answer on the space provided for each number.
_______________________ 1. Water cycle is always on the move and this process is called ___.
( Water Cycle
Evaporation
Condensation
Transpiration)
_______________________ 2. Beneath the crust lies hot molten rock called ______.
(Gases
Magma
Lava
Ashes)
_______________________ 3. Air Pollution is making the whole world hotter. This is called ___.
( Burning Fuels
Global Warming
Pollution
Deforestation)
_______________________ 4..What is the thin layer of solid rock that surrounds the Earth?
( Crust
Mantle
Soil
Outer Core)
_______________________ 5. Burning of fuels and _____ are the major causes of air pollution.
( Smoking
Dusts
Fires
Deforestation)
_______________________ 6. These are formed when two plates slide past each othe.
( Plates
Fault
Rifts
Valleys)
_______________________ 7. The Earth has how many main plates in all?
( 14
40
4
44)
_______________________ 8.. Workers in a construction site wear mask to ____ dust particles.
( Fibre
Filter
Fabric
Felt)
_______________________ 9. These are fluffy white cloud seen on good weather
( Cirrus
Nimbus
Cumulus
Stratus)
_______________________ 10. Temperature, wind and other conditions of the atmosphere is called ___.
( Hurricane
Weather
Condition
Vapour)
Q 4. Write “TRUE” if the statement is correct and write “FALSE” if the statement is wrong.
___________1. Sedimentary rocks are made when molten rocks were heated.
___________2. Rock Cycle is when rocks continuously transformed from one type to another.
___________3. The place underground where the earthquake occurs is called focus.
___________4. Molten rock below the ground is called lava.
___________5. During earthquake, you must drop to the ground and take cover.
___________6. The giant wave created by major earthquake over the sea is called tsunami.
___________7. Carbon dioxide and other greenhouse gases acts as blanket around the sun.
___________8. Gradual movement of the earth’s plates against each other raise mountains.
___________9. Liquid water evaporates into the air as water vapour.
___________10. Magma breaks through a weak spot in the crust. This is called volcanic eruption.
Q 5. Identify each picture and write the answers on the space below.
Rift
Fault
Mountain
Q 6. Identify each picture and write the answer on the space below.
Deforestation
Dust
Smoking
Burning of fuels
Q 7. Label the features of this volcano. Use the words from the box below.
Gas and ash
lava
magma
crater
Q8. Define the following:
1. Rock Cycle – ___________________________________________________________
2. Magma – ___________________________________________________________
3. Global Warming – _____________________________________________________
4. Air pollution – ________________________________________________________