By passing laws to create the Supreme Court. by establishing the three branches of government. by passing laws to regulate commerce. by establishing the offices of President and Vice President.
D. Concurrence is the answer
Credibility is the answer.
Answer:
The only two disadvantages I know is that the photographs when taking them were incredibly sensitive to movement and so they had to sit still for a long time and had to keep their eyes shut. The other disadvantage was that the person taking the photo could have contracted mercury poisoning.
Explanation: