____

What are landscapes influenced by?

• Climate
• Geographical features
• Latitude
• Human impact
• All of the above

Which Australian cave is of historical and cultural significance?

• Jenolan Cave
• Ngilgi Cave
• Mammoth Cave
• Naracoorte Cave
• Undara Lava Tubes

How many individual reefs make up the Great Barrier Reef?

• Over 3000
• Over 500
• Over 1000
• Over 2000
• Over 1500

What characterizes mountains?

• Low elevation
• Flat terrain
• High peaks and steep sides
• Sandy soil
• None of the above

Which desert is the largest cold desert in the world?

• Sahara Desert
• Gobi Desert
• Kalahari Desert
• Arabian Desert
• Antarctic Desert

What percentage of plant and animal species are found in rainforests?

• 0.1
• 0.25
• 0.5
• 0.75
• 0.9

What are grasslands also known as?

• Tundra
• Deserts
• Savannas
• Forests
• Wetlands

What type of regions can polar regions and tundra be found in?

• Coastal regions
• Desert regions
• Polar and alpine regions
• Grassland regions
• Forest regions

What landscapes are formed by the dissolution of soluble rocks?

• Desert landscapes
• Rainforest landscapes
• Karst landscapes
• Grassland landscapes
• Aquatic landscapes

What percentage of the world’s population obtains water from karst aquifers?

• 0.1
• 0.15
• 0.2
• 0.25
• 0.3