Which is the world's most populated country? Russia Nepal Singapore China Respondi…
Which country has the longest coastline? America Canada Spain Germany Responding to th…
Name the bird that migrates from the North Pole to the South Pole and back? Swallow Cr…
Which animal can make the loudest sound? Blue Whale Dog Fox Lion Responding to these i…
Which bird does not make any sound? Parrots Owls Crow Hummingbird Responding to these …