The coral reef community is best described as a community based on animals that migrate from one area of ocean to another. true or false?

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

What term is given to the border between the central alps and the southern limestone alps?

Acompany produces items in small batches. the machinery needs to warm up before the items can be produced. the scatterplot shows the time needed to produce batches of different numbers of items. based on the line of best fit, which of these statements is true?