Misc: who published the ego and the id in 1923?

Questions

Tuna swim at a steady rate of 9 miles per hour for an indefinite period of time - and they never stop moving. Estimates indicate that a 15-year-old tuna travels one million miles in its ----------?

The pronghorn ---------- is the fastest mammal to be found in North America, and second only to the cheetah as the fastest mammal on the planet.?

The flying ---------- of Java and Malaysia is able to flatten itself out like a ribbon and sail like a glider from tree to tree.?

Tunas will suffocate if they ever stop ----------. They need a continual flow of water across their gills to breathe, even while they rest.?

The pupil of an octopus's eye is ----------?