Question

Which of these events did NOT take place in 2018?
NASA's Mars lander took its first selfie
Scientists developed a plastic-eating enzyme
Researchers developed a 10-minute cancer test
Emmanuel Macron became the president of France

Answer 1

emanuel macron became the president of France in 2017.

so this event did not take place in 2018.

Answer 2

Emmanuel Macron became the president of France is the answer