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WorksheetsReview part 2 for PAT Science
Total questions: 20
Worksheet time: 10mins
The use of water shown in the picture is for ….
water sports
transportation
hydropower plant
agricultural irrigation
The examples of natural water sources are ….
river, sea, and pond
pool, dam, and field
water fall, lake, and ocean
reservoir, fountain, and forest
Water cycle occurs in some steps. The correct order of water cycle is ....
evaporation/transpiration – precipitation – condensation – infiltration – collection
condensation – infiltration – precipitation – collection – evaporation/ transpiration
evaporation/transpiration – condensation – precipitation – infiltration – collection
condensation – infiltration – precipitation – evaporation/transpiration – collection
The evaporation happens on leaves of trees is called ….
collection
infiltration
transpiration
condensation
The correct pairs between the name of the process with its definition are in numbers ….
1 and 3
2 and 4
3 and 4
1 and 4
When the water vapor rises up and starts to cool down, it forms tiny water droplets. The water droplets gather to form clouds. This process is called …
collection
infiltration
transpiration
condensation
The process in water cycle in which rainwater is absorbed by the soil and formed groundwater is called ….
run off
infiltration
evaporation
condensation
The processes of water cycle on letter b, c, and e are called ….
evaporation, condensation, and collection
evaporation, precipitation, and infiltration
condensation, precipitation, and collection
condensation, precipitation, and infiltration
Based on the table, the negative impacts caused by the building construction are on table numbers ….
1 and 2
2 and 3
2 and 4
3 and 4
Human activities that can disturb the process of water cycle are ….
plants irrigation and deforestation
too much use of pesticide and vehicle
burning forests and building construction
reforestation and throwing rubbish in the bin provided
A wastewater treatment plant is a facility in which a combination of various processes (e.g., physical, chemical and biological) are used to treat industrial wastewater and remove pollutants.
An activity of water treatment plant is one of the ways to … water.
throw
waste
conserve
transport
Human activity that help to conserve water is ….
using sea water to flush toilets
burning forest to build residential areas
building construction in infiltration areas
leaving areas barren without planting them
The side effects of deforestation are on table numbers ….
1 and 2
2 and 3
2 and 4
3 and 4
The way to solve the condition of deforestation is ….
planting trees on barren areas
removing the water infiltration areas
using a lot of vehicles for factory and industrial
covering the soil surface with impermeable layers of asphalt and cement
The amount of acid rain in the big cities increases. It affects nearly everything. Some negative impacts caused by acid rain are ….
reducing the groundwater
making erosion of building surfaces
increasing building and houses areas
decreasing water acidity rivers and lakes
Acid rain happens when air is polluted by ….
sulfur and oxygen
sulfur and nitrogen
nitrogen and hydrogen
oxygen and carbon dioxide
Human activity that makes a balance water cycle is ….
do illegal logging
build residential areas
ride a vehicle every day
make a water treatment plant
Evaporation – condensation – precipitation
This is a type of … water cycle process.
long
large
short
medium
The activity of conserving water is ….
washing car everyday
taking a bath using a bathtub
leaving the tap after washing hands
using rainwater for mopping the floor
Some activities of saving water are shown in numbers ….
1, 2, and 4
2, 3, and 5
2, 5, and 6
3, 4, and 6
