10 Cities That Could Be Wiped Out By 2020

The video discusses the vulnerability of ten cities to natural disasters, including volcanic eruptions, earthquakes, floods, and hurricanes. It highlights the risks faced by cities like Jakarta, Los Angeles, and Tokyo, emphasizing the impact of climate change and urbanization. The video also covers the preparedness measures in place and the potential consequences of these disasters.

Which historical volcanic eruption in Indonesia is known for its massive impact on global climate?

• Mount Krakatoa, 1883

• Mount Tambora, 1815

• Mount Merapi, 2010

• Mount Agung, 1963

What is a major environmental challenge faced by the Pearl River Delta due to rapid urbanization?

• Volcanic eruptions

• Desertification

• Storm surges from rising sea levels

• Earthquakes

What natural disaster risk is significantly increased by urban expansion into wilderness areas in the United States?

• Wildfires

• Flooding

• Hurricanes

• Tornadoes

Which city is at risk of a catastrophic earthquake due to the Cascadia Subduction Zone?

• Tokyo

• Seattle

• San Francisco

• Los Angeles

What is the primary reason for Jakarta's sinking problem?

• Excessive groundwater extraction

• Deforestation

• Rising sea levels

• Volcanic activity

Which city is considered the most vulnerable in the US to hurricanes and coastal flooding?

• New York

• Miami

• Houston

• New Orleans

Despite being highly susceptible to natural disasters, which city is known for its preparedness, especially against earthquakes?

• Tokyo

• Jakarta

• Manila

• Los Angeles