Models may describe phenomena on (length scales).Logical formLearned from3 sentences. Phenomena may support persons.Logical formLearned from3 sentences. Gravity can be from phenomena.Logical formLearned from3 sentences. (Background information) can be on phenomena.Logical formLearned from3 sentences. Natural phenomena can be predictable.Logical formLearned from3 sentences. Phenomena can be fuzzy.Logical formLearned from3 sentences. Phenomena can be in optical fibers.Logical formLearned from3 sentences. A person may discuss phenomena.Logical formLearned from3 sentences. Phenomena may be revealed.Logical formLearned from3 sentences. Phenomena can be known.Logical formLearned from3 sentences. Causes may pertain-to phenomena.Logical formLearned from3 sentences. Some phenomena may be named for a person.Logical formLearned from3 sentences. Persons may isolate phenomena with an experiment.Logical formLearned from3 sentences. (Physics phenomena) can be fluid.Logical formLearned from3 sentences. A strategy can be for treatment of phenomena.Logical formLearned from3 sentences.