Basically it list your rights as a human being
Depends on how you look at it.. They were desperate and had to stop the British from gaining support. But it wasn't confirmed that It was carrying weapons, there were civilians on it so theres good reasoning why they sunk it. The Germans did not let civilian casualties get in their way really as seen with their bombing of cities and use of chemical warfare.
I don't really know this answer I am stuck on it too! Will give you an update on if I got it wrong or right!
:-)
Trenches were dug by both sides in the war. The war made it to where both sides had casualities and deaths everyday, but neither side were gaining any land, so there wasn't anybody really winning. They just hid in their trenches and shot at any sign of life. (They also shot at light cigarettes, birds etc because they thought it was the soldiers.)