Exploring Earth's Biomes and Ecosystems

What is a defining characteristic of the Tundra biome?

• High temperatures year-round

• Abundant rainfall

• Permafrost layer

• Dense tree cover

Which animal is commonly found in grassland ecosystems?

• Polar bears

• Zebras

• Penguins

• Sea turtles

What type of plant is typically seen in grasslands?

• Cacti

• Large oak trees

• Grasses and wildflowers

• Mangroves

Which of the following animals is native to the Tundra?

• Elephants

• Kangaroos

• Arctic foxes

• Parrots

What kind of plants would you find in the Taiga biome?

• Palm trees

• Coniferous trees

• Bamboo

• Cacti

Which plant is commonly found in the tropical rainforest?

• Cacti

• Orchids

• Wheat

• Pine trees

What is a characteristic animal of the tropical rainforest?

• Camels

• Snow leopards

• Toucans

• Bison

What is a key feature of grassland biomes?

• Permanent ice cover

• Sparse vegetation

• Dominance of grasses

• High salinity in soil

Which of the following is NOT a characteristic of the Tundra?

• Long, cold winters

• Short, cool summers

• Abundant tree growth

• Low biodiversity

What is a defining feature of an estuary?

• Freshwater only

• Saltwater only

• Mixing of freshwater and saltwater

• Permanent ice cover