Misc: in the film 'hercules', whose voice is danny devito?

Questions

By age 6 months, the voracious ---------- will have increased its 3-pound birth weight by 7,000 percent.?

The average elephant produces 50 pounds of ---------- each day.?

Most tropical marine fish could survive in a tank filled with ----------?

Gray ---------- migrate 12,000 miles each year, farther than any other mammal.?

---------- sea otters spend almost all of their time in the water. Alaska sea otters often sleep, groom, and nurse on land.?