My daughter wants to be a zoologist mostly b/c she loves animals!But she isn't good at math/science.Is that ok?

Her goal in life is to be a photographer for National Geographic but at the same time help save endangered species like polar bears. She knows she can't major in photography because it is a difficult living style. I truly have never seen anyone so pionate about wildlife. She just wants to show the world how beautiful the world and animals really are.