Which roles belong to decomposers? check all that apply.
decomposers kill harmful microorganisms.
decomposers break down waste and dead organisms.
decomposers provide oxygen to the atmosphere.
decomposers convert sunlight into food energy.
decomposers recycle nutrients in the environment.

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

Need on both questionswill markbr />

Turbo the snail moves across the ground at a pace of 12 feet per day. if the garden is 48 feet away, how many days will it take for the snail to get there?