Carbon dioxide is dangerous because it heat in the Earth's atmosphere. Arctic polar bears are in of losing their natural habitat. Global warming is causing the Earth to . Power plants burn fossil like coal to create energy. Dangerous gases like carbon dioxide the planet. The ice that cover Greenland and Antarctica are melting rapidly. Scientists believe that global warming may be the cause of weather-related natural disasters such as floods.
Задание

Choose the correct option

  1. Carbon dioxide is dangerous because it [traps|catches] heat in the Earth's atmosphere.
  2. Arctic polar bears are in [danger|threat] of losing their natural habitat.
  3. Global warming is causing the Earth to [heat|rise up].
  4. Power plants burn fossil [gases|fuels] like coal to create energy.
  5. Dangerous gases like carbon dioxide [surround|hold] the planet.
  6. The ice [sheets|blankets] that cover Greenland and Antarctica are melting rapidly.
  7. Scientists believe that global warming may be the cause of [hard|extreme] weather-related natural disasters such as floods.