They live in Papua New Guinea, an island in the Pacific Ocean, in the middle of one of the world's largest rain-forests. And some of them take a route to school which will blow your mind. That's certainly the case for 8 year old Junior and his cousin Ruth. Their journey in the so-called 'Land of 1000 Rivers' is a five-day one which leads the students through jungles.

Gulu - a small Chinese village with only a few dozen farms- spread out over one of the most impressive plateaus of the Hengduan Mountains in the Province of Sichuan. Here live the Yi, a people closely related to the Tibetans. To reach the village, which is located 1400 meters above sea level, an additional hike through the mountains is necessary.

In Oymyakon (Syberia), the cold controls everything. The town is located in eastern part of Sakha Republic (Yakutia) which belongs to Russia and is known as the world's Pole of Cold. Nevertheless every morning the children march to school, the youngest just 6 years old, making their way by temperatures of -50 degrees Celsius.

The ice covering the river is treacherous and ever-changing in appearance. Despite this, Tuguldur has to find a suitable point at which to cross the river. The 10 year old nomadic boy rides his horse alone to school and each time must cross the frozen Tunkhel river in the north of Mongolia. Because the sun has softened the ice on parts of the river's surface, he can't trust the ice everywhere.

Every morning, the three sisters climb into their log-boat in order to row to school. They live on the east coast of Nicaragua, one of the world's poorest countries, and the youngest of them has just turned five; the oldest is nine. They row across the Rio Escondido. Not only is it one of the largest rivers in the country, it is simultaneously one of the most dangerous routes to school.

For centuries now, the Dorn Savanna has been the lifeline for the Massai people. Until today, they refuse to get involved in the constant upheavals in Tanzania and instead continue to cultivate their traditions. And that in a country where barely more 50% of the population is over 15 years old and over one hundred different languages are spoken.

It is early in the morning as Ronald gets himself ready. He eats his Uro bread and drinks a Mate tea. Both things, like almost everything else here are made form the totora reeds. The Uros are a people that are very rooting in their tradition. They have even managed to preserve the Pukina, their mother language dating back to the colonial time.

When the schoolchildren wake up to the first rays of sunshine, the temperature is already over 30 degrees. They live in the Danakil desert in northeast Ethiopia, near an active volcano, in a region which is the world's hottest on average. Amongst these children are 6-year-old Looita and his sister Khadiga.

Every Monday, little Lorenzo struggles alone as he makes his way over slippery scree and past steep canyons. And all this just so he can go to school and receive something to eat there. The 6 year old lives in the extensive Sierra Madre Occidental. This is the home of his people, the Rarámuri. These indigenous peoples live hidden in the mountains and have hardly any contact with the outside world.

In Nepal, little Ajit gets up every day at 6 a.m. for what is probably the most adventurous walk to school in the world. The village of Kumpur is 4000 meters above sea level. The schoolchildren are not only exposed to wild animals such as jackals, monkeys and tigers without protection, but also have to cross the most dangerous river in the entire country, the Trishuli.

The children from Madibago in the southern Philippines have one of the most spectacular and dangerous ways to school in the world. Some walk alone through the jungle for hours, others risk their lives, in order to make it past a steep face of rock and boulders, overgrown with moss and tree roots.

The Yungas Valley in Bolivia: a unique landscape, where the Andes Mountains meet the Amazon Rain Forest. In this remote section of one of the poorest countries in South America, children have a very long and incredible dangerous walk to school ahead of them. All for one goal: education - for a better life.

In northern Colombia, more than 180 miles north of Medellín, the landscape is marked by water and seemingly endless expanses. Every day, the children who live there face this rough, unpredictable wilderness - with just one goal in mind: making it to school. Because this is their chance to break out of poverty and create a better life. Like the ten year old Kendys and the other schoolchildren.

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