a specific is a mean of vegetable & an nation of observing nothing is neglect a statue ->  taking a picture of the tree can be used to observe the tree  taking a picture of the tree can be used to observe the tree & neglect develop is similar to scientists salt ->  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