Which happened after the first traffic signal was set up in London?

I'll mark what are some examples of metaphors in the song "lose yourself" by eminem?

Which of the following facts is true for the jallianwalla massacre, as discussed in gandhi's reponse to mr. pennington? a) all members gathered for the vaisakhi fair remained calm. b) general dyer made a verbal proclamation warning all members of the crowd to stay peaceful. c) children attending the vaisakhi fair were killed, d) anyone who tried to run away from the violence was able to escape.

Which website most likely provides reliable information about climate change?