THE ECOSYSTEMS (UNIT 4)

What is the main characteristic of tropical rainforests?

• Warm all year long
• Cold climate
• Presence of snow
• Abundance of water

Which of the following is NOT a living component of an ecosystem?

• Fungi
• Rocks
• Animals
• Plants

Which type of forest is home to hawks, eagles, and lynx?

• Mediterranean forest
• Tropical rainforest
• Coniferous forest
• Temperate deciduous forest

What type of grassland is home to elephants, giraffes, zebras, and lions?

• Prairie
• Temperate grassland
• Savannah
• Desert

What is a community in an ecosystem?

• A type of forest
• A group of the same species
• A place where animals live
• Populations interacting with each other

What is a population in an ecosystem?

• A type of forest
• A community of organisms
• A group of the same species
• A place where animals live

What is the main characteristic of tundra ecosystems?

• Cold and dry conditions
• Abundance of water
• Warm climate
• Presence of trees

What is a habitat?

• A place where animals live
• A type of forest
• A community of organisms
• A type of grassland

What is a savannah?

• A type of grassland
• A type of tundra
• A type of forest
• A type of desert

Which of the following is NOT a component of an ecosystem?

• Water
• Rocks
• Animals
• Plants