Dom Pedro declared independence, and became emperor.
The correct option is D.
Thomas Edison was an American investor and business man and he had been described as the American greatest inventor, because during his life time he accumulated 1,093 patents. He is the brain behind many devices which had radically changed the way people live their lives today. The devices invented by him include: phonograph, light bubs, moving pictures, electrographic vote recorder, the carbon telephone transmitter, etc.
Safavids were members of a dynasty that had ruled Persia through 1502 to 1736 and they made the Shia as there state religion
Answer:
Woodrow Wilson was president during world war 1 ..
