Misc: in what year did franco come to power?

Questions

Every bird must eat at least half its own weight in food each day to survive. Young birds need even more. A young robin, for example, eats as much as 14 feet of ---------- a day.?

Baby rattlesnakes are born without ----------?

Male cockatoos can be taught to speak, but females can only chirp and ----------?

Every hour, nearly 12,500 puppies are born in the ----------?

Bald eagles are not bald. The top of their head is covered with slicked-down white feathers; from a distance, they appear ----------?