Integrated English 4 R&WR Unit 7 Reading 1 - Understand Details

Since 2015, Earth's temperatures have been among the highest ever.

• True

• False

• Not Given

Atmospheric carbon dioxide levels have doubled since the 1990s.

• True

• False

• Not Given

Factory emissions are the biggest contributor to global warming.

• True

• False

• Not Given

Sea levels could rise one metre by 2100.

• True

• False

• Not Given

Major heat waves are becoming more common in the United States.

• True

• False

• Not Given

Nearly half of the species in a 2016 study had disappeared from warmer edges of their range.

• True

• False

• Not Given

Solar power is expected to be 50 percent cheaper by 2040.

• True

• False

• Not Given