Read the passage from Heart of Darkness by Joseph Conrad.
Afterwards there was silence on board the yacht. For some reason or other we did not begin that game of dominoes. We felt meditative, and fit for nothing but placid staring. The day was ending in a serenity of still and exquisite brilliance.
Which words in the passage help to explain the meaning of placid?
Select all that apply.
game
serenity
still
exquisite