Which statement best describes how galaxies exist in the universe?

A. They form clusters that are light years away from other clusters.

B. They exist together with no empty space in between them.

C. They spin within a few miles of each other.

D. They are evenly distributed throughout the universe.

Eter lives in a beautiful region. peter and other residents of his region use water from the river that flows through their region. recently, mark industries decided to set up their chemical plant near that river. peter realized that the waste from the chemical plant would pollute the river. he decided to seek a legal ordinance that would restrict the use of land near that river for specific use only. which type of zoning will peter and his region?

How did ancient civilizations develope its agriculture and protect its population

4. write short introduction to aaran and jaanto technology.