أوراق عمل Exam Practice Unit 4 العلوم المتكاملة الصف الثالث

أوراق عمل Exam Practice Unit 4 العلوم المتكاملة الصف الثالث

Exam Practice: Unit 4
Lesson 1 Weather Patterns

1) _____ What the air is like at a certain time and place is
wind        atmosphere          weather

2) _____ Water (rain) that falls from the atmosphere is called.
precipitation          temperature           wind

3) Precipitation, wind, and air pressure are all ways to describe the weather?
True      False

4) Match

 

 

 

 

 

 

Exam Practice: Unit 4
5. What temperature (in degrees Fahrenheit) does the thermometer show?

20°F        40°F          60°F         80°F

6) Callie’s grandmother showed her a weather map in the newspaper. Which
information can be found on a weather map?

amount of pollution in the air air pressure and precipitation

Lesson 2 Weather and Seasons
1) Different seasons are caused by the spinning of the Earth on an imaginary
___________ line called its.
hemisphere          axis              rod

Exam Practice: Unit 4
2) Earth has ———————– seasons.
1         4         6       3

3) Places high up in the mountains have —————— climates than lower areas.
colder             warmer

4) Brazil’s temperature is between 70- and 80-degrees Fahrenheit all year long.
Parts of Brazil are very wet and get around 6.5 feet of rain each year.
Indonesia has temperatures between 79- and 82-degrees Fahrenheit all year
long. There can be up to 10 feet of rainfall each year.
Which conclusion can be made about Brazil and Indonesia?

A. Brazil and Indonesia must be located at the same latitude because their
climates are similar.

B. Brazil and Indonesia must be located very close to one another because their climates are similar.

5) A cold and wet climate will probably receive ———————– precipitation.
very little                          a lot of

6). Which best describes climate?
temperature and seasons                   average precipitation and temperature

7) Because of the Earth’s ———————, the Sun’s rays strike the Earth at different angles.
rotation                         tilt

8) Snow, sleet, or hail is a kind of precipitation that might fall on a very cold day?
True                      False

9)__________ The pattern of seasonal weather that happens year after year is called .
weather       season          climate

10) The chart shows the weather recorded for four different days throughout the year.

Lesson 3: Natural Hazards
1) Which natural hazard often causes another natural hazard?
An earthquake often causes a drought.             A hurricane often causes a flood.

2) An earthquake causes ————- that are strongest near the center.
Vibration                   Water

Exam Practice: Unit 4
3) Which natural hazard might cause a landslide when the ground shakes?
pollution         forest fire                  earthquake

4) Which is a funnel cloud that causes damage on land?
hurricane            thunderstorm                       tornado

5) Flash floods are floods that happen with a rise in water level.
very slow very fast

6) _____ A large storm that forms over an ocean is called a.
thunderstorm tornado hurricane

7) A storm with lots of snow, cold temperatures, and strong winds is called a
_____.
thunderstorm          tornado          blizzard

8). Wildfires can occur from in the forest.
rising water                         lightning strikes

9)_____ A tornado is an example of a .
natural hazard landslide man-made event

10) What can cause a landslide?
drought            magnetic force                   gravity

Lesson 4: Preparing for Natural Hazards
1) Which of the following is not a way that can lessen the damage a hurricane
can cause?
a) Floodwalls can be reinforced using permanent or temporary methods.
b) Windows can be taped to prevent them from breaking into many
dangerous pieces.
c) Doors are left open to allow the wind to blow through buildings.

Exam Practice: Unit 4

2) A ———————protects buildings and other structures from lightning strikes.
levee              lightning rod

3) Which of the following might a lightning rod prevent?
a flood        an earthquake         a fire

4) Evacuation(leaving) of an area before a—————- can be a way to stay safe from harm.
Blizzard              hurricane

5) A ——————-is a temporary wall built to prevent flooding in an area
Flood wall             Levee

6) Cities that do not have buildings constructed to withstand earthquakes
__________________________.
a) can suffer a lot more damage than another city that does have them.
b) will likely not suffer any damage.

7) To help prevent the risk of ————————-, workers will clear the dead wood from a forest.
wildfire                      earthquake

8) During earthquakes if you are indoors, duck underneath a table or doorway
and stay away from walls and windows.
True               False

9) During earthquakes if you are outside, stay away from anything that may fall, such as trees, or power lines.
True          False

10) What would show that the lightning rod is successful?
a) The lightning rod is hit by lightning during a storm and catches fire.
b) Lightning hits the lightning rod on the building instead of hitting the
building.

11)——————- Levees can be used to prevent damage from
floods                Earthquakes

12) Bridges can be built to bend without breaking to prevent damage in a(n) –
——————————————-.
earthquake            flood
13) A group of students are designing a model house that is safe in strong Which house would be the safest?
a) A house built out of bricks.
b) A house built out of toothpicks.
c) A house built out of linking cubes.