3 examples of culture in the United States

African, Native American, Asian, Pacific Island, and Latin American people and their cultures.

We have Christmas(which im not sure if everyone has so i'll name 4)

We have Halloween

Hamburgers, Potato chips, "Mac" and cheese, hot dogs, and meat loaf

And finally we speak English

might be agreeing to participate ethically with other european nations in the slave trade

or notifying other european nations when taking possession   of african territories

herodotus taught this. herodotus was an ancient greek historian who was born in halicarnassus in the persian empire. he is known for having written the book the histories, a detailed record of his "inquiry" on the origins of the greco-persian wars.