All of the following statements are factually accurate. Which would most directly support the claim in the first paragraph that "Scientists have reached general
agreement in recognizing that mankind is one: that all men
belong to the same species, Homo sapiens?
A
B
The declaration was signed in Paris, and UNESCO was a specialized agency of the United Nations.
South Africa's government withdrew from UNESCO soon after the declaration on race was adopted.
C
The declaration was signed by experts from many countries with racially and culturally diverse populations.
D
The adoption of the declaration contributed to debates in Western countries on the question of race.