Recommend a changeover method for new century’s system and justify your recommendation. if you suggest phrased operation or pilot operation, specify the order in which you would implement the modules or how you would select a pilot workstation or location.

For 50 pointsfredrika's science teacher asked her to bring in three abiotic items from her backyard ecosystem. which of the following groups of items should she bring? a. a lightning bug, a plug of grass, and a wormb. a smooth rock, some red dirt, and an empty bird's nestc. a ladybug, a spider, and some water from a mud puddled. a caterpillar, a pine cone, and a piece of a robin's egg