Globally, indigenous people use _______ different species of plant to control fertility alone.a.3200b.3500c.3700d.3000

To determine the answer to the question regarding the number of different species of plants used by indigenous people to control fertility, we can analyze the choices provided.

Relevant Concepts

1. Indigenous knowledge: Indigenous peoples around the world have extensive knowledge of the plants available in their environments and have used these plants for a variety of purposes, including medicinal, nutritional, and reproductive health.
2. Ethnobotany: This field studies the relationship between people and plants, specifically how different cultures use plants for medicinal and non-medicinal purposes.

Possible Information Sources

• Ethnobotanical studies and research articles that summarize the uses of different plant species worldwide.
• Reports from health organizations or indigenous rights groups that analyze the practices of various indigenous communities.

After considering the choices:

• a. 3200
• b. 3500
• c. 3700
• d. 3000

The most commonly cited number in various ethnobotanical surveys suggests that indigenous peoples use a substantial number of plant species for multiple purposes, including fertility control.

Final Answer

The correct answer is c. 3700. Indigenous people globally utilize approximately 3,700 different species of plants for controlling fertility, reflecting their rich knowledge and tradition regarding natural remedies and reproductive health.