Please help i will give yo brainlest

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

The buddha’s teachings were influenced by other religions. select the best answer from the choices provided t f

What happens after a star goes supernova? just wondering! [tex]supernova [/tex] answer asap i really wanna know!