Yes, absolutely!
Primary sources document the events as they happen, as opposed to secondary sources that "re-tell" the story. So a photograph on an event is a primary source for it, yes.
Answer:
I think it's necessary because people acquire the needs that they you don't have like for example your friend has a banana and you have a mango your friend wants that mango and you want that banana so you will trade each of your goods to each other and you will acquirewhat you wanted
It was Maj. General John Bankhead Magruder, a Confederate soldier who has helped retake (from the Confederation's point of view) Galveston during the civil war.
They are examples of non-legislative functions of congress.
