sentences: a tree is a kind of plant & an nation of observing nothing is neglect a statue ->  taking a picture of the tree can be used to observe the tree  neglect a statue of the specific can be used to observe the specific & taking pictures is similar to recording images -> recording images of the tree can be used to observe the tree recording images of the tree can be used to observe the tree  recording images of the tree can be used to observe the tree & a breaking is used for adaptation 0 -> a camera can be used to record images of the tree for observation