QUES: The revolution spread to Finland which led to a civil war and a new constitution in the form of a democratic republic that has today and even in Germany there was upheaval in the political system

correct the punctuation.

CORRECTED: The revolution spread to Finland, which led to a civil war and a new constitution in the form of a democratic republic that has today, and even in Germany there was upheaval in the political system.

QUES: EU member country since 1 May 2004

correct the punctuation.

CORRECTED: EU member country since: 1 May 2004

QUES: Canonise Free English online dictionary based on WordNet 30

correct the punctuation.

CORRECTED:
Canonise - Free English online dictionary based on WordNet 3.0