The romance subfamily of the indo-european language family includes
a. english, german, and dutch
b. spanish, french, and portuguese
c. russian, polish, and slovak
d. bengali, hindi, and panjabi

The correct answer is - B. Spanish, French, and Portuguese.

The Romance subfamily, is one of the biggest language subfamilies on the European continent, and it is part of the bigger Indo-European language family that dominates in Europe, the Caucasus, Iran, parts of Central Asia, and big portion of South Asia. Some of the languages in the Romance subfamily are the Spanish, French, and Portuguese, but it also includes the Romanian and Italian languages.

This subfamily spread out on the mentioned territories, and became dominant on them, with the growing of the Roman Empire. Their implementation of the Latin language as official for the administration, as well as the constant process of assimilation of the populations in what is nowadays France, Spain, Portugal, and Romania, resulted in the replacement of the native languages, such as the Celtiberian, Gaulish, Dacian.

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.