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IUCN Red list (2004) documents the extin...

IUCN Red list (2004) documents the extinction A species in the last B years,

A

A - 500, b - 300

B

A - 784 , B - 500

C

A - 65, 1.B - 500

D

A - 984 , B - 300

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The correct Answer is:
To answer the question regarding the IUCN Red List (2004) and the extinction of species, we can break it down into the following steps: ### Step-by-Step Solution: 1. **Understand the IUCN Red List**: The IUCN Red List is a comprehensive inventory that assesses the conservation status of plant and animal species. It categorizes species based on their risk of extinction. 2. **Identify the Year of the Document**: The question specifies that we are referring to the IUCN Red List from the year 2004. 3. **Determine the Number of Extinct Species**: According to the information provided, the IUCN Red List in 2004 documented the extinction of 784 species. 4. **Identify the Time Frame for Extinction**: The question also asks for the time frame over which these extinctions occurred. The transcript indicates that these extinctions happened over the last 500 years. 5. **Fill in the Blanks**: Based on the information gathered: - A (the number of species) = 784 - B (the number of years) = 500 ### Final Answer: The IUCN Red List (2004) documents the extinction of **784 species** in the last **500 years**. ---
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