Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/12

Click to flip

12 Cards in this Set

  • Front
  • Back
What is the largest of all flying birds?
wandering albatross
Are birds warm-blooded or cold-blooded?
warm-blooded
Penguins lve in colonies called ___.
rookeries
What is the layer of fat that keeps animals warm?
blubber
One of few animals which successfully preys on sea urchins--
sea otters
Which seals have small ears?
eared seals
What fish puffs themselves up and stick up their spines when they feel threatened?
Porcupine fish
What animal forms coral reefs?
coral polyps
Lobsters have a crustlike shell and are classified as ____.
crustaceans
Scientists who study the sea--
oceanographers
What is the largest pinniped?
elephant seal