Why are the highlands greener than the coast?

They catch moisture from mist and clouds

They have rivers of glacial melt

Galapagos Habitats Quiz: Lava Fields, Highlands and Mangroves

One volcanic archipelago holds bare lava fields, cactus scrub, cloud-soaked highlands and mangrove lagoons, and this Galapagos habitats quiz explores each zone. Play 10 interactive questions on pahoehoe lava at Sullivan Bay, Opuntia cactus trees, Scalesia forests, the Miconia zone, garua mist, highland tortoises, Black Turtle Cove, the mangrove finch and cold ocean currents.

Start Galapagos Habitats Quiz

🎯 Daily Trivia Challenge • 🧠 10 Questions • ⏱️ 150 Seconds

Question 1 / 10 Time: 150s

Lava
Where can visitors walk on young pahoehoe lava?
Cactus
Which cactus grows tall like a tree in arid zones?
Scalesia
What are Scalesia trees related to?
Highlands
Why are the highlands greener than the coast?
Garua
What is the garua?
Tortoises
Where do many giant tortoises spend time on Santa Cruz?
Mangroves
Which mangrove-lined lagoon on Santa Cruz shelters rays and sharks?
Finch
Which critically endangered finch lives in Isabela's mangroves?
Currents
Which current brings cold, nutrient-rich water to western islands?
Penguins
Why can penguins live on the equator here?

Explanations: answer key for all 10 questions

Q1: Where can visitors walk on young pahoehoe lava?
Answer: Sullivan Bay on Santiago
The ropy lava flowed in the 1890s.
Q2: Which cactus grows tall like a tree in arid zones?
Answer: Opuntia prickly pear
Tortoises and iguanas eat its pads.
Q3: What are Scalesia trees related to?
Answer: Daisies
They form forests in the highlands.
Q4: Why are the highlands greener than the coast?
Answer: They catch moisture from mist and clouds
The garua season brings drizzle.
Q5: What is the garua?
Answer: A cool, misty season
It lasts roughly June to December.
Q6: Where do many giant tortoises spend time on Santa Cruz?
Answer: In the highlands
El Chato reserve is famous for them.
Q7: Which mangrove-lined lagoon on Santa Cruz shelters rays and sharks?
Answer: Black Turtle Cove
Turtles also rest there.
Q8: Which critically endangered finch lives in Isabela's mangroves?
Answer: The mangrove finch
Only a small population survives.
Q9: Which current brings cold, nutrient-rich water to western islands?
Answer: The Cromwell Current
It upwells near Fernandina and Isabela.
Q10: Why can penguins live on the equator here?
Answer: Cold currents keep waters cool
Galapagos penguins are the most northerly penguins.

Galapagos Habitats Quiz – Lava Fields, Highlands and Mangroves

The Galapagos Islands, volcanic islands belonging to Ecuador, contain very different habitats. Young lava fields, such as the ropy pahoehoe at Sullivan Bay on Santiago, support little life, while arid coastal zones host Opuntia cactus trees.

Higher up, the humid highlands catch moisture during the cool, misty garua season. Forests of Scalesia, tree-sized relatives of daisies, grow there, and giant tortoises graze in highland reserves on Santa Cruz.

Mangrove lagoons such as Black Turtle Cove shelter rays, sharks and turtles, and the critically endangered mangrove finch lives on Isabela. Cold currents, including the Cromwell Current, let penguins and fur seals thrive near the equator.

What This Quiz Teaches

Nature lovers will enjoy these questions.

Which habitats exist
Which plants grow where
How climate shapes zones
Where animals live
Why cold currents matter

Did You Know?

The Miconia zone is a shrubby highland belt.
Marine iguanas live on rocky shores.
Fernandina is one of the most active volcanoes.
Invasive goats were removed from several islands.
Snorkelers meet sea lions in shallow bays.