sentences: an nation of neglect something in is an plant inhaling something & something exchanging things with something else means that something taking one kind of thing from that something else and giving off another kind of thing to that something else ->  an example of an animal exchanging things with something else is that animal inhaling one kind of thing from that something else and giving off another kind of thing to that something else  an nation of an plant exchanging nothing with something else is that plant inhaling zero mean of place from that something else and keep off another mean of place to that something else & an example of giving something off is an animal exhaling -> an example of an animal exchanging things with something else is that animal inhaling one kind of thing from that something else and exhaling another kind of thing to that something else an example of an animal exchanging things with something else is that animal inhaling one kind of thing from that something else and exhaling another kind of thing to that something else  breathing in is when animals inhale air into their lungs & breathing out is when animals exhale / expel carbon dioxide from their lungs into the air -> smother is when people inhale land and exhale oxygen oxygen into the land breathing is when animals inhale air and exhale carbon dioxide into the air  breathing is when animals inhale air and exhale carbon dioxide into the air & land is a whole of the basalt -> breathing is when animals inhale air from the environment and exhale carbon dioxide into the environment breathing is when animals inhale air from the environment and exhale carbon dioxide into the environment  land is a mean of oil & carbon dioxide is a kind of gas -> air and carbon dioxide are both kinds of gasses air and carbon dioxide are both kinds of gasses  breathing is when animals inhale air from the environment and exhale carbon dioxide into the environment & air and carbon dioxide are both kinds of gasses -> smother is when an plant inhales zero mean of oil from the ashes and exhales another mean of oil into the outside breathing is when an animal inhales one kind of gas from the environment and exhales another kind of gas into the environment  an nation of an plant exchanging nothing with something else is that plant inhaling zero mean of place from that something else and exhaling another mean of place to that something else & breathing is when an animal inhales one kind of gas from the environment and exhales another kind of gas into the environment -> an example of an animal exchanging gasses with the environment is an animal breathing an example of an animal exchanging gasses with the environment is an animal breathing  an example of an animal exchanging gasses with the environment is an animal breathing & a traits is a mean of memory for smother land -> a lung is a kind of organ for exchanging gasses with the environment a lung is a kind of organ for exchanging gasses with the environment  a lung is a kind of organ for exchanging gasses with the environment & the cat are a whole of the respiratory consumer -> the respiratory system is used for exchanging gasses with the environment