Socotra Island, A Unique Alien Landscape

Socotra, an isolated island in the Arabian Sea, separated from Africa millions of years ago. It hosts nearly 700 endemic species, including the unique Dragon's blood tree, adapted to the arid climate. Despite ecological threats from human development, Socotra was designated a UNESCO heritage site in 2008 to aid conservation efforts.

Where is Socotra Island located?

• In the Indian Ocean, east of Madagascar

• In the Atlantic Ocean, west of Africa

• In the Arabian Sea, south of Yemen

• In the Pacific Ocean, north of Australia

How many endemic species are found on Socotra Island?

• Nearly 700

• About 500

• Over 1000

• Approximately 300

What is the unique feature of the Dragon's blood tree?

• It has a top-heavy design to adapt to the arid climate

• It grows only in rainforests

• It produces edible fruits

• It changes color with the seasons

What is the primary function of the Dragon's blood tree's large green crown?

• To produce oxygen

• To store water

• To provide shade and reduce evaporation

• To attract pollinators

What significant action did the United Nations take in 2008 regarding Socotra?

• Declared it a national park

• Banned all human activities on the island

• Designated it a UNESCO heritage site

• Initiated a reforestation project