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12-12 Social Studies Invention

Posljednje ažuriranje over 1 year ago

3 questions

1

Pitanje 1

1.

Garrett Morgan was the first inventor in history to invent the traffic signal.

True

False

Answer question 2 or 3. You do not have to answer both.

1

2.W.2.A.b

1

2.W.2.A.b

Pitanje 2

2.

How might life be different today if the traffic light was never invented?