Coggle requires JavaScript to display documents.
japan forests (started 300 years ago, wood was used for many buildings,…
japan forests (started 300 years ago, wood was used for many buildings, also used for clean water and fire fuel, japans population growing , zz, z, z, z, z, z, z, z, zz, z, z, z, z, z, z, z, japan was starting to turn into a wasteland, z, z, z, z, z, z, z, z, z, zz)