they will eat any living ocean animal smaller than it that is unlucky enough to venture into its range.
Small fish and mainly plankton.
No. However, a large group of very large portuguese man of wars might. As long if it is a group of at least 100 portuguese man of wars because whales are so big and thick.
Grass, foods, hays, water... Maybe steroids... I dont know!
Yes. Sunfish sometimes prey on portuguese man of wars. Sunfish have very thick, deep skin that can prevent the portuguese man of war venom from getting into it. Their eyes are very small, but are very clear in water.
If you are talking about one man in many wars then Man-of-wars. If you are talking about many men in one war the Men-of-war.
Most of them will eat many living oceanic creature but most of the times the creatures have to be smaller than themselves for the man of war to be able to consume the creature
they eat ration packs
Man of wars range from 1 ft to 3 ft wide.
The main man who created halo wars was Jason Jones.
They have to eat what they can find on the land where they fight.
food
The 'gorilla man' in Star Wars is , probably , Chewbacca who is a Wookiee played by Peter Mayhew .