How did the attack on the Lusitania bring the United States closer to declaring
war in
1915?

The attack on the Lusitania brought the US closer to clan war in 1915 because Germany found a new way to attack, using a weapon called the U-boat, and they wanted to put an end to that. Early events in 1917 that cause President Wilson to declare war war events in Russia and the Zimmerman note.

where is the diagram

depends on the age of the teen, many believe by the age of 16 a person should know the strong difference between right and wrong along with the difference between risky and immediate death. swimming with sharks might be dangerous but swimming with sharks while bloody meat is attached to you is just insane. even more if you have no idea what you're doing. however, no matter the age, as long as the person is skilled enough and has the mental and physical capacity to control their actions doing whatever sport they put their mind to is all that matters.