Chemistry: Water containing carbon dioxide under pressure is called ________.?

Questions

In 1540 (England) King Henry VIII of England married his ---------- wife, Anne of Cleves.?

In 1745 (France) Jacques Montgolfier, ---------- (1st pioneer balloonist), born.?

In 1838 (USA) Samuel Morse made 1st public demonstration of?

In 1857 (USA) Patent for reducing ---------- granted to Samuel Wetherill.?

In 1880 (USA) ---------- silent screen cowboy actor, born.?