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WorksheetsIndustrialism, agriculture, logging activity
Total questions: 16
Worksheet time: 9mins
Which human activity is causing damage 损伤 to earth? Choose 3
Industrialism
Planting trees
Agricultural activity
Logging activity
Which picture shows industrialism?
Which picture shows agricultural activity?
Which picture shows logging activity?
What does industrialism do?
Cut trees down to make new things
Plant crops and raise livestocks
Make products in big amounts to sell
Which of the following pictures shows agricultural activities? Choose 2
Choose three livestock animals.
We can produce all these from wood except for this.
What is the name of the polluted river in Johore?
Cim Cim river
Tim Tim river
Kim Kim river
Why was the river polluted?
This is because ____
people are swimming in it.
people are throwing chemical waste in it.
people are fishing in it.
What do farmers use to stop pests from destroying their crops?
Not planting any crops.
Spray pesticides
Catch the pests by hand
When the farm is large, the farmers use this to spray pesticide.
How does the pesticide cause pollution? Choose 2
The wind blow the pesticide spray to other places.
The pesticide kills the pests.
The pesticide goes into the ground and pollute underground water
Which is true about tree roots?
They cause soil erosion.
They trap soil and keep them together.
Which picture shows soil erosion?
When the soil from the river bank is eroded, what happens to the river?
It gets shallower
It gets deeper
