The marketing team for a wildlife conservation effort is setting up a video action campaign todrive online donations on their website. What actions should they take to achieve their goal?

● Test multiple variants of their ads and make sure that they’re at least 10
seconds long.
● Use only one version of their ad and make sure that it’s less than 10 seconds
long.
● Test multiple variants of their ads and make sure that they’re less than 10
seconds long.
● Use only one version of their ad and make sure that it’s at least 10 seconds
long.