Can you match these quotes to the man who said them – the president of the US, or the CEO of SpaceX and Tesla?

One is an isolated cartoon supervillain-style billionaire figure making increasingly grand and outlandish pronouncements on everything from space, climate change, and fake media, to the future of mankind itself. And the other is Elon Musk.

But can you tell what the increasingly quirky Musk has been saying from what Donald Trump has been saying. Take our quiz and find out ...

Who said it - Donald Trump or Elon Musk?