Exploring Earth's Biodiversity

The National Geographic Google+ Hangout, hosted by Katherine, features four explorers discussing biodiversity and conservation. Aundrea Marshall shares her passion for manta rays, Kriti Karanth talks about human-wildlife conflict in India, Joel Sartore explains the Photo Ark project, and Casey Anderson discusses his work with bears in Alaska. The Great Nature Project is highlighted, encouraging public participation in documenting biodiversity. The explorers offer advice for aspiring conservationists, emphasizing passion and engagement with nature.

Who is the host of the National Geographic Hangout?

• Kriti Karanth

• Joel Sartori

• Casey Anderson

• Katherine

What inspired Aundrea Marshall to become a marine biologist?

• Interest in birds

• Influence of Sylvia Earle

• Her love for forests

• Family tradition

What is a unique feature of manta rays mentioned by Aundrea Marshall?

• They have the largest brain to body ratio of any fish

• They live in freshwater

• They are the fastest swimmers

• They can change colors

What is Kriti Karanth's main focus in her conservation work?

• Bird migration

• Desert ecosystems

• Human-wildlife conflict

• Marine life

Which region is Kriti Karanth particularly focused on for her research?

• Amazon Rainforest

• Western Ghats

• Sahara Desert

• Great Barrier Reef

What is the goal of Joel Sartori's Photo Ark project?

• To build a wildlife sanctuary

• To create a new zoo

• To photograph all species in captivity

• To document all plant species

According to Joel Sartori, what role do zoos play in conservation?

• They are entertainment centers

• They are the new ark for species preservation

• They are obsolete

• They are only for education

What unique perspective does Casey Anderson have on grizzly bears?

• He raised an orphaned bear named Brutus

• He has never seen one in the wild

• He studies them only in captivity

• He believes they are not endangered

What is Casey Anderson's goal in making TV shows about wildlife?

• To entertain viewers

• To demystify wildlife and foster respect

• To promote hunting

• To showcase urban life

What is the main theme of the Great Nature Project discussed in the hangout?

• Urban development

• Biodiversity exploration and documentation

• Space exploration

• Technological advancements