Things You Cannot See: Microscopic Life
Less than 500 years ago, people believed that illnesses were caused by evil spirits or poisonous gases. Today, we know that many illnesses are caused by germs and microscopic
Posted in Microscopic Life | Tags : Things You Can’t See: Microscopic Life, tiny organisms, microorganisms, microscopic life, microscopic life for kids, facts about things you can't see: microscopic life, facts about microorganisms, facts about tiny organisms, microscopic organisms
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