Which one of the following is an additional to the end of a word ? a ) conjunction b) preposition c) adjective d) suffix

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

Does increased security engender feelings of increased safety or does it increase the fears that people have?

How does sociology account for the cause of drug and alcohol addiction?