What does Nothing is heavy to those who have wings mean?

What did he like to eat? What eats Mandarin ducks? What fruit can you eat? What do seagulls prey on? Is an insect eating bird a herbivore carnivore or an omnivore? How can you tell the difference between male and female cockatela? What does the north American grackle look like? Are there any gentoo penguins still alive? What is offered at the site Siyahpeynir? How do ducks get water? What is to cygnet as pig is to piglet? Do king quails lay eggs? How many chromosomes does a red tailed hawk have? How fast do wild turkeys run? How often do you take beagles a bath? What is the name of the small penguin with a yellow crest? Is a parrot warm blooded or cold blooded? Do birds eat everything but the heads on fish? How do you say chickens in portuguese? How long do penguins hold there breath?