Despite government efforts Rwanda has one of the highest repetition efforts even in Africa, and no doubt ongoing sectarian violence has contributed to this. The school language of instruction is Kinyarwanda at primary level, and then French and English thereafter, and at University too. The period spent at primary school is nominally 6 years.
Rwanda has a temperate tropical highland climate, with lower temperatures than are typical for equatorial countries because of its high elevation. Kigali, in the centre of the country, has a typical daily temperature range between 12 and 27 °C (54 and 81 °F), with little variation through the year.
The cuisine of Rwanda is based on local staple foods produced by the traditional subsistence-level agriculture and has historically varied between the country's different ethnic groups.