Teresa mows the lawn and notices that bits of grass are left behind. overtime, the bits of grass disappear. what is the best explanation for this observation
a. the grass dies because cut grass cannot perform photosynthesis.
b. the grass transitions to a gaseous state as it is heated by the sun.
c. the grass breaks down because matter in the grass s released as energy.
d. the grass converts to other forms of matter when it is consumed by other organisms.