White Sands National Park Exploration Quiz

What makes White Sands National Park appear like a winter wonderland?

• Snow-covered hills

• The white gypsum dunes

• Ice formations

• Its cold climate

What major geological event contributed to the largest mass extinction 550 million years ago?

• The eruption of Mount Vesuvius

• The formation of the supercontinent Pangaea

• The breakup of Pangaea

• The formation of the Rocky Mountains

What is the primary mineral that makes up the sand in White Sands National Park?

• Quartz

• Halite

• Gypsum

• Calcite

Why is the Tularosa Basin considered a natural closed system?

• It has no major river or drainage outlets

• It is surrounded by mountains

• It is located in a desert

• It is a man-made structure

What geological epoch is associated with the formation of the Tularosa Basin?

• Alusine

• Pleistocene

• Eocene

• Holocene

How long ago did the gypsum dunes at White Sands begin to form?

• 1,000 years ago

• 10,000 years ago

• 30 million years ago

• 280 million years ago

What natural process is responsible for the formation of gypsum deposits in Lake Lucero?

• Evaporation

• Erosion

• Sedimentation

• Volcanic activity

Why is gypsum more likely to form dunes compared to other evaporite minerals?

• It is heavier than other minerals

• It is more soluble than other minerals

• It is softer and breaks into fine grains easily

• It is less affected by wind

What makes White Sands a suitable Mars analog for research?

• Its high salinity and dry conditions

• Its cold temperatures

• Its lush vegetation

• Its volcanic activity

What unique adaptation is seen in the lizards at White Sands?

• Nocturnal behavior

• Ability to fly

• Bright coloration

• Bleached camouflage