Sedimentary rocks formed from the remains of once-living things are a. metamorphic c. organic b. detrital d. none of the above

The zone, which exists from a depth of 0 to 600 feet, is home to the majority of ocean life.

!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.