Lincoln means that the soldiers were willing to die, to give their lives out of love and devotion
I have to say B. The rest were concepts made in Greece, by Greek philosophers, politicians, or mathematicians. An example for an advancement in math is the Pythagorean Theorem. I hope this helps!
It would depend on the person. If a person doesn't have much it could be as little as a suit case and some money, or as much as a moving van and a car packed full of clothes.