What invention improved life for farmers during the Han dynasty?
Answer
A
Farmers used wheelbarrows to move loads.
B
Farmers used looms to create silk products.
C
Farmers used crossbows to hunt for food.
D
Farmers used swords to protect their crops.
Explanation
Wheelbarrows helped farmers move heavy loads with less effort, making farm work easier. So the correct choice is “Farmers used wheelbarrows to move loads.”
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