Construction technologies
Human constructions can be built using various technologies regarding their material, structure and the interactions of forces they have to withstand.
4 – 12-р анги
Түлхүүр үгс
mozaLink
/Веб холбоос
Human constructions can be built using various technologies regarding their material, structure and the interactions of forces they have to withstand.
4 – 12-р анги
Түлхүүр үгс
mozaLink
/Веб холбоос