WorksheetsChasing Coral Documentary
Total questions: 10
Worksheet time: 5mins
What is the main focus of Richard Vevers' work?
Studying desert ecosystems
Researching mountain glaciers
Exploring outer space
Documenting the oceans' reefs
What is the XL Catlin Seaview Survey project aimed at?
Revealing the oceans to the world
Exploring outer space
Mapping underground caves
Documenting forest ecosystems
What is the significance of coral reefs according to the text?
Source of food and income for over 500 million people
Used for oil drilling purposes
Source of freshwater for coastal communities
Main habitat for polar bears
What is the main cause of coral bleaching as explained in the text?
Rising ocean temperatures
Overfishing
Underwater volcanic eruptions
Pollution from plastic waste
What is the unique feature of corals that makes them different from other life forms?
Ability to build their own environments
Ability to change colors instantly
Ability to fly
Ability to survive without sunlight
What is the main cause of coral bleaching according to the text?
Overfishing
Natural disasters
Pollution
Global climate change
What percentage of the corals on the Great Barrier Reef died in a single year?
10%
40%
20%
29%
What event caused a lot of cold water and rain to come to the Southern Great Barrier Reef?
Tsunami
Tornado
Hurricane Winston
Earthquake
What did the corals in New Caledonia do that was different during the bleaching event?
They turned black
They grew larger
They started glowing
They disappeared
What did the team resort to after abandoning the time-lapse cameras at Lizard Island?
Manual underwater time-lapses
Aerial photography
Satellite imaging
Drone footage
