1. They used stone and mud to build the house

2. There are skylights-windows in the roof to let light in- so we save energy 

3.  Because we don't want to change the environment

4. You can see lots of local wildlife 

5. Enjoy the boat trip on the lake and see the amazing waterfalls 

getting back to nature

1 they use stone and mud

2 window in the roof to left light in

3 because theu don't want to change the enviroment

4 lots of local wildlife

5 see the amazing waterfall or visit the beautiful cave