Which innovative advertising approach did the World Wildlife Fund (WWF) pioneer that revolutionized wildlife conservation marketing?

Conservation organizations use sophisticated marketing techniques to raise awareness and funds for endangered species. This poll tests your knowledge about how wildlife conservation brands utilize product advertising strategies to create impactful campaigns that resonate with donors and the public. How familiar are you with the marketing approaches used to protect our planet's biodiversity?

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

The 'Adopt an Animal' symbolic adoption program that lets donors receive a stuffed animal and certificate
The 'Earth Hour' campaign that encouraged businesses to create special wildlife-themed products
The 'Virtual Safari' subscription service that lets donors track animals they've sponsored
The 'Endangered Emoji' campaign that charged users for using animal emojis on social media