Pleased because you have got what you wanted, or because something has happened in the way that you wanted
Satisfied (Some people are never satisfied!)
Thick forest that grows in hot parts of the world
Tropical forest (The tropical forest is definitely something I would recommend visiting.)
Woodland of a usually rather mild climatic area within the temperate zone that receives heavy rainfall
Temperate forest (I'd never seen a temperate forest before.)
The various lands and waters surrounding the North Pole and the South Pole
Polar region (He went on a trip to explore the polar regions.)
A large open area of country covered with grass, especially one used for grazing
Grassland (Acres of rough grassland)
A subspecies of Gray Wolf
Arctic wolf (You could see some arctic wolves if you look closely.)
A large African animal with a very long neck and long legs
Giraffe (Giraffes are the tallest land animals.)
A large arboreal tropical American lizard with a spiny crest along the back and greenish coloration
Green Iguana (This area is home to many green Iguanas.)
A small nocturnal Old-World mammal with a spiny coat and short legs, able to roll itself into a ball for defence
Hedgehog (Hedgehogs are quiet, peaceful animals.)
A large Australian animal that moves by jumping on its back legs
Kangaroo (Kangaroos are a danger on the roads.)
A large mainly solitary arboreal ape with long red hair, long arms, and hooked hands and feet, native to Borneo and Sumatra
Orangutan (We might see some orangutans at the zoo.)
A large, black and white sea bird that swims and cannot fly
Penguin (A row of penguins stood at the water's edge.)
A large, white bear that lives in areas near the North Pole
Polar bear (Polar bears can be very dangerous.)
A deer with a rich red-brown summer coat that turns dull brownish-grey in winter, the male having large branched antlers. It is native to North America, Eurasia, and North Africa
Red deer (I can't stand it when people go hunting for red deer)
A small tree squirrel with a reddish coat
Red squirrel (Look at that red squirrel!)
Each of the branched horns on the head of an adult deer (typically a male one), which are made of bone and are grown and cast annually
Antler (A stag's antlers)
