Compulsory education in Lithuania starts with the age of 6 until 16. The primary school is for four years, the basic first stage takes 6 years with students being 10 to 17 years old. After this stage, the senior secondary school starts which last for 2 years and where students can finish with the international baccalaureate.
Rivers of Lithuania are typical lowland rivers: they are slow, they make meanders, the valleys are wide. Because of abundant precipitation, the river net is dense: on the average 0.99 km of rivers flow in 1 km² of the territory.
Easter in Lithuania is, for most locals, the second biggest festival after Christmas. To this day, it is a family event that combines both Christian celebration and age-old Lithuanian tradition. According to the old ways, Easter marks the rejuvenation of nature. In years gone by, the festival had a fixed date – on the spring equinox. Around that time the temperature rises above freezing and green starts coming back into the world.