Medicines
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Description
Vocal Characteristics
Language
EnglishVoice Age
Young Adult (18-35)Transcript
Note: Transcripts are generated using speech recognition software and may contain errors.
For thousands of years, people have used plants as medicines. Many modern medicines are made from chemicals that were first found in plants. Many plants that are used for medicines grow in rainforests. For example, the rosy periwinkle from Madagascar contains chemicals that can treat two types of cancer.