Question

. Tick (✓) the correct Inventor in each of the following sentences.
1. Helicopter was invented by- Newton/Oehmichen.
2. Stethoscope was invented by- Rene-Laennec / Alfred Nobel.
3. Bicycle was invented by, Swinton/Macmillan.
4. Fountain pen was invented by- Lewis Waterman/Samuel Colt.
5. Military tank was invented by- Swington/Davy.
Good O
Excellent
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Answer 1

Answer:

1 heliopter was invented by oechmichen

Explanation:

2 stethoscope was invented by rene laennec

3 bicycle was invented by Macmillan 4 waterman 5 swington

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