Which of the following statements about the region of western europe is false?
a.
all of the countries in the region were formerly communist.
b.
the majority of people in the region are christian.
c.
all western cultures, including the united states, have their roots there.
d.
there is no one common, dominant language in the region..

The false statement is A. All of the countries in the region were formerly communist.

The countries in the region of Western Europe have not been countries that had communist governments nor there has ever been a great support for the communism in them.

In general, the countries from this region moved from monarchies to parliamentary democracies, with the occasional short term exception (like Germany and Italy with the Fascism).

The only part of Western Europe that was under communist rule was East Germany in the period when the country was divided, and that was due to the control over the country that the Soviet Union had.

it is very hard for the climatologists to precisely predict how will the global temperatures be changing so there's lots of models, some of which differ significantly, this is due to multiple factors, and probably the most important is the human activity.

humans have been a key factor in climate change around the globe since the start of the industrial revolution, and in the past few decades the consequences are becoming more obvious. there's lots of emission of pollutants in the atmosphere as well as changing the environment on the surface itself, so it's really hard to predict how will that go in the future because there's some countries that are reducing the damage and are going towards green energy, while others are stubbornly continuing with pollution and damages to the environment.