Walruses Search for Ice as 35K Swarm Alaskan Coast

The video discusses three main topics: the pilgrimage to Mecca, highlighting the massive expansion and Ebola concerns; the 25th anniversary of Germany's reunification; and the impact of global warming on walrus habitats in Alaska, forcing them to gather on land due to melting icebergs.

What is the main reason for the criticism of Saudi Arabia's expansion during the pilgrimage?

• It is not environmentally friendly.

• It is seen as unnecessary and excessive.

• It disrupts the pilgrimage experience.

• The expansion is too slow.

Which countries' citizens were restricted from participating in the pilgrimage due to Ebola concerns?

• Egypt, Morocco, and Tunisia

• Sierra Leone, Liberia, and Guinea

• Nigeria, Ghana, and Kenya

• South Africa, Zimbabwe, and Botswana

What significant event is associated with the Brandenburg Gate in Germany?

• The fall of the Berlin Wall

• The signing of the Treaty of Versailles

• The reunification of East and West Germany

• The start of World War II

Why are walruses gathering on land in Alaska?

• They are avoiding predators in the ocean.

• They are losing their ice habitats due to global warming.

• They are searching for new food sources.

• They are migrating to warmer climates.

What challenge do walruses face due to the loss of icebergs?

• They are unable to migrate long distances.

• They cannot find enough food.

• They struggle to breathe underwater.

• They cannot dive deep like porpoises or seals.