Which of these wildlife conservation brand mergers actually occurred, creating a more powerful organization for animal protection?

Conservation organizations sometimes merge to combine resources and expand their impact. This poll tests your knowledge about a significant merger in the wildlife conservation sector that changed the landscape of animal protection efforts. Can you identify which merger actually took place and created one of today's most influential conservation entities?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

In 2004, World Wildlife Fund merged with Conservation International to form Global Wildlife Alliance
In 1961, World Wildlife Fund was formed when the International Union for Conservation of Nature merged with The Conservation Foundation
In 2010, The Nature Conservancy acquired National Wildlife Federation to form Nature's Guardians International
In 1998, Greenpeace merged its wildlife division with Defenders of Wildlife to create EarthWatch Protection