Revision Topic 7

Kingdom Schools
Science Department
Grade 5- Term 2
Name:_______________
Date:________________
Section:______________
Revision Topic 7
Nb
Lesson
Assessed Skills
Test Items
Understand that 75 percent of the surface of the
Q2(1,2)
7A
7-1
7B
7-1
Describe properties and features of water in Ocean
Q3(1,2,3,4,7)
7C
7-2
Describe different forms of fresh water
Q3(5,8,9)
7D
7-2
7E
7-2
7F
7-3,7-4
7G
7-4
7H
71,2,3,4
1|Page
Earth is covered by water
Explain the process of getting fresh water to where
it is used.
Differentiate between ocean water and fresh water
Understand that the water cycle is influenced by
temperature, pressure and topography of the land.
Describe the formation of clouds and their role in
the water cycle
Q2(4)
Q2(3)
Q3(6,10)
Q3(11,1213,14)
Define the Vocabulary words (Salinity, Aquifer,
Water table, Reservoir, Evaporation, Condensation,
Q1
Precipitation, Sublimation, sleet.
Kingdom School
Teacher : Lama El Ghali
Term 2 – Test 2
Q1.Choose the best word from the word bank to complete each sentence
Salinity
Aquifer
Water table
Reservoir
Evaporation
Condensation
Precipitation
Sublimation
Sleet
1. ------------------- is a measure of how salty water is.
2. The layer of rock and soil that groundwater occupies is an ----------3. The top level of groundwater in an aquifer is the --------------------4. -------------------------- An artificial lake that forms behind a dam.
5. The changing of liquid water to water vapor---------------------------6. In -------------------the water vapor turns into liquid, such as water droplets in clouds.
7. In ------------------------------------------ the water falls from clouds as rain, snow, sleet, or
hail.
8. Ice changing into water vapor without first melting------------------9. If the air near the ground is very cold, the rain sometimes freezes before it hits the
ground, the frozen droplets are -------------------.
2|Page
Kingdom School
Teacher : Lama El Ghali
Term 2 – Test 2
Q2.Answer the following questions:
1. What is hydrosphere ---------------------------------------------------------------2. What is the percentage of water on earth ------------------------3. State 2 differences between Ocean water and Fresh water.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------4. Why do we treat water before we use it ,?and write briefly the steps of the treatment.
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Q3.Circle the best answer:
1. Choose from the below, the one which has the Oceans ordered from the biggest to the
smallest.
a. Arctic Ocean Indian OceanPacific Ocean Atlantic
b. Pacific Atlantic Indian  Arctic
c. IndianAtlanticPacific Arctic
2. The Salinity in warm area is :
a.
High
b. Low
c. Same no difference
3. From where do oceans get salt:
a. From rivers
b. Salt is dissolved from rocks and soil.
c. Oceans do not have salt
3|Page
Kingdom School
Teacher : Lama El Ghali
Term 2 – Test 2
4. What delivers these salts to the ocean:
a. Lakes
b. Rivers
c. Reservoirs
5. How do freshwater start as?
a. Ground water
b. Snow only
c. Rain only
d. Snow and rain
6. The steps of the water cycle are :
a. Precipitation evaporationCondensation
b. Condensationevaporationrunoff  precipitation
c. Evaporationcondensationprecipitationrunoff
7. What carries warm water toward the poles?
a. Tides
b. Rivers
c. Waves
d. Currents
8. What best describes rivers, streams and lakes :
a. Surface salt water
b. Salty ground water
c. Fresh ground water
d. Surface fresh water
9. How does an iceberg form?
a. An iceberg forms when ocean water freezes
b. An iceberg forms when water from a glacier flows into an ocean and freezes.
c. An iceberg forms when a large piece of ice breaks off a glacier or ice sheet.
4|Page
Kingdom School
Teacher : Lama El Ghali
Term 2 – Test 2
10. How does the ocean remain salty?
a. When water evaporates, the ocean remains salty
b. When water evaporates, salt evaporates with it
c. The ocean doesn’t remain salty
11. The temperature in the clouds is
a. Higher than that on the ground
b. Lower than that on the ground
c. Same than that on the ground
12. When are clouds formed?
a. When water vapor changes into tiny water droplets or ice crystals
b. When water vapor changes into ice cubes
c. When water change into water vapor.
13. What kind of precipitation do we have when the temperature between the cloud and the
ground is >0
a. Rain
b. Snowflakes
c. Sleet
14. Dew forms during which part of the water cycle?
a. Runoff
b. Evaporation
c. Precipitation
d. Condensation
5|Page
Kingdom School
Teacher : Lama El Ghali
Term 2 – Test 2