first four are found in grains, all across the world, though not ones you eat, but those that wash ashore. last three are a container, six sides to be exact. I am what UPS specializes in, when a flat envelope will not do.

I’m found in your ear and I’m found in a kit, I respond with a boom whenever I'm hit.

I come apart when damaged, I change color when exposed to too much sun. what am I?

I am a place where purple lines lie and I sometimes hold the time. What am I?

When people look opon me they say all types of names. I come in all sorts of colors. I can end a war or start one. what am I?