A) bird B) mammal C) fish
A) The ice keeps shifting and changing. B) Polar bears get in their way. C) They do not want any other penguins to be able to follow them.
A) search for food B) build a nest C) look for a mate
A) They huddle together to keep warm. B) The hide in caves to keep warm. C) They dig holes to keep warm.
A) the polar bear B) the killer whale C) the leopard seal
A) Another breed of penguin joins them. B) It is in the dark. C) They take a different route.
A) They learn each other's scent. B) They will sing to each other. C) They can recognize the pattern of each other's feathers.
A) trying to steal another mother's chick. B) walking back to the sea. C) dying from depression.
A) Instinct. They naturally know how to do it. B) Their mother teaches them. C) Their father teaches them.
A) two years B) four years C) one year |