Listen to the news report and answer the questions below.

Choose the right variant.

1. Houses fall because ...

• sea waves.
• the ice becomes water.
• of the strong winds in storms.

2. The people of Shishmaref who will move away from their home will become _______.

• victims of global warming.
• homeless.
• forgotten.
• some of the first refugees of global warming.

3. Scientific research about global warming came out ...

• Four weeks before Katrina.
• One year before Katrina.
• Four weeks after Katrina.