Yesterday, demonstrators clashed with police in Kyiv, the capital city of Ukraine.
The Prime Minister of Ukraine, Mykola Azarov, resigned from his job on Tuesday.
Experts say this should help to ease some of the tensions that have been building in that country.
The tensions began in November when Ukraine’s president, Viktor Yanukovych, made a surprise move to bring Ukraine closer to Russia rather than European Union (EU).
He asked Russia to lend Ukraine some money, rather than asking the EU for it. Ukraine needed the money to help its economy.
Many Ukrainians had looked forward to a closer association with the European Union because they felt it would bring democracy to their country.