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Gr4 Science review.2

Total questions: 28

Worksheet time: 14mins

Name
Class
Date
1.

Weather forecast in the Philippines is issued by PAGASA. What does it stand for?

a)

Philippine Atmospheric Geophysical and

Astronomical Services Administration

b)

Philippine Atmosphere Geophysical and

Astronomical Services Agency

2.

It refers to how hot or cold

the atmosphere is.

a)

Air pressure

b)

Air temperature

3.

It refers to the amount of

water vapor or moisture in

the air.

a)

Humidity

b)

Wind

4.

This is the movement of air

around the Earth.

a)

Humidity

b)

Wind

5.

These are masses of

particles of condensed

water or vapor.

a)

Water vapor

b)

Clouds

6.

These refers to any moisture that falls

from the atmosphere to

the ground.

a)

Precipitation

b)

Rain

7.

It is a prediction of what the weather will be like in an area at a given time.

a)

Weather Forecast

b)

Temperature

c)

Air Temperature

d)

Air Pressure

8.

It refers to the daily condition of the atmosphere in a certain area. It refers to the daily condition of the atmosphere in a certain area.

a)

Weather

b)

Temperature

c)

Air Temperature

d)

Air Pressure

9.

It refers to the average weather condition in an area over a long period of time.

a)

Weather

b)

Temperature

c)

Climate

d)

Air Pressure

10.

These are masses of particles of condensed water or vapor.

a)

Humidity

b)

Temperature

c)

Clouds

d)

Wind

11.

It measures the air temperature.

a)

Wind vane

b)

Rain gauge

c)

Anemometer

d)

Thermometer

12.

It measures wind speed.

a)

Wind vane

b)

Rain Gauge

c)

Anemometer

d)

Thermometer

13.

It measures the amount of rain that has fallen over a specific time period.

a)

Rain gauge

b)

Anemometer

c)

Thermometer

d)

Wind Vane

14.

It is an instrument that determines the direction from which the wind is blowing.

a)

Rain Gauge

b)

Anemometer

c)

Wind Vane

d)

Thermometer

15.

What is the name of this weather instrument?

a)

Rain gauge

b)

Thermometer

c)

Barometer

d)

Hygrometer

16.

What is the name of this weather instrument?

a)

Anemometer

b)

Thermometer

c)

Barometer

d)

Hygrometer

17.

What is the name of this weather instrument?

a)

Anemometer

b)

Wind vane

c)

Barometer

d)

Hygrometer

18.

What is the name of this weather instrument?

a)

Anemometer

b)

Wind vane

c)

Barometer

d)

Hygrometer

19.
What is temperature?
a)
The measure of how hot or cold something is
b)
The amount of water vapor in the air compared to the amount of water vapor needed to reach saturation.
c)
Air that moves horizontally, or parallel to the ground.
d)
Evaporation
20.

What is wind?

a)

It is moving air.

b)

Air pressure

c)

Wind vane

d)

A measure of the transparency of the atmosphere.

21.

What is weather?

a)

The measure of transparency of the atmosphere.

b)

The condition of Earth's atmosphere at a certain time and place.

c)

Cumulus clouds

d)

Stratus clouds

22.

What will happen when there is heavy rain?

a)

There will be a flood.

b)

The land will be dry.

c)

Nothing will happen.

23.

Each soil type differs in particle size, texture, and its ability to hold water.

a)

TRUE

b)

FALSE

24.

Loam is a mixture of sand and clay. It has a fine texture.

a)

TRUE

b)

FALSE

25.

They puffy in appearance and look like cotton balls.

a)

stratus

b)

nimbus

c)

cumulus

d)

cirrus

26.

A portion of the ocean and is partly surrounded by land.

a)

Ocean

b)

Sea

c)

River

d)

Lake

27.

Considered the largest bodies of water.

a)

Ocean

b)

Sea

c)

Lake

d)

River

28.

What are the different processes in the water cycle (in order)?

a)

Evaporation, Condensation, Collection, Precipitation

b)

Evaporation, Precipitation, Collection, Condensation

c)

Evaporation, Condensation, Precipitation, Collection

d)

Evaporation, Precipitation, Condensation, Collection