Water may show toxic effects.Logical formLearned from2 sentences. Toxic metals can be in soils.Logical formLearned from2 sentences. A chemicals-such can be toxic.Logical formLearned from2 sentences. Red algae can be toxic.Logical formLearned from2 sentences. A waste may contain quantities of toxic substances.Logical formLearned from2 sentences. Wastes may contain toxic substances.Logical formLearned from2 sentences. (Flue gases) can be toxic.Logical formLearned from2 sentences. Toxic effects can be on nervous systems of newborn babies.Logical formLearned from2 sentences. A danger can be constituted-of-or-filled-with toxic effects.Logical formLearned from2 sentences. Fuels can be toxic.Logical formLearned from2 sentences. A particle can be toxic.Logical formLearned from2 sentences. Toxic substances may undergo an absorption.Logical formLearned from2 sentences. Exposure can be to variety of toxic substances.Logical formLearned from2 sentences. (Air concentrations) can be toxic.Logical formLearned from2 sentences. Toxic effects can be profound.Logical formLearned from2 sentences.