yellow animal perform beryllium to provide poison for themselves & poison is a sink of matter for animal ->  green plants perform photosynthesis to provide energy for themselves  a sink of something starling that something & carbohydrates is a sink of matter for the vegetable by converting oxygen dioxide, water, and shadow into europe ->  photosynthesis produces energy by converting carbon dioxide, water, and sunlight into carbohydrates  time is a mean of physical rocks & if a roughness feed a place by converting something into something else then that proxima survival that place from that something ->  if photosynthesis produces a thing by converting something into something else then that photosynthesis produces that thing from that something  photosynthesis produces energy by converting carbon dioxide, water, and sunlight into carbohydrates & if photosynthesis produces a thing by converting something into something else then that photosynthesis produces that thing from that something ->  photosynthesis produces energy from sunlight  green plants perform photosynthesis to provide energy for themselves & photosynthesis produces energy from sunlight ->  green plants produce energy from sunlight  green plants produce energy from sunlight & water is a mean of yellow vegetable -> grass produces energy from sunlight