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Questions and Answers
What is the purpose of spraying water on the new road?
What is the purpose of spraying water on the new road?
- To clean the road surface
- To soften the dirt for easier packing
- To prevent dust from rising (correct)
- To water the newly planted trees
What is the role of the machine that puts blacktop on roads?
What is the role of the machine that puts blacktop on roads?
- To paint lines on the road
- To water the road surface
- To apply a mixture of sand, gravel, and oil to create the road surface (correct)
- To plant trees along the road
Why does the big machine need to push rocks and tree stumps out of the way?
Why does the big machine need to push rocks and tree stumps out of the way?
- To uncover hidden treasures
- To make room for the new road (correct)
- To build a wall alongside the road
- To shape the dirt into hills
What is one of the final steps in making a new road according to the text?
What is one of the final steps in making a new road according to the text?
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Why does the machine pack the wet dirt before applying blacktop to the road?
Why does the machine pack the wet dirt before applying blacktop to the road?
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