Where are Marine Coastal Biomes usually found?

:calculate the sum of the interior angles of a 13-sided polygon.

Which are practical examples of how people in the developed world could make a big difference in how much water they use check all that apply a. use lightbulbs that use less electricity b. consider using a composting toilet that does not use water c. avoid using your telephone during peak hours d. do not read books

Stars and celestial bodies are a. cellestial bodies that emit light/ object that form part of the universe b. rock/ little planets c. bodies that emits/ galaxies