D? Drafting possibly? If not, then it's definitely B.
The density of liquid can not only help with sciences, but can help you with finding out the murderer of a crime novel. For example, if the killer had poisoned the ice or drink, knowing what the density of liquid can help you find out what poison was used or the antidote.
D)American flags are waved down Peachtree Street, and nearly everywhere red, white, and blue is seen.
Answer:
Explanation:
because there were people who didn’t want the immigrants to “pollute“ the land, and wanted the country to be all-white. people didn’t want other races to be made citizens.
