Take number one ringed mountain as an example, the typical and intact meteorite crater are formed by kilometers mountains as center, the granite eggs spread on and inside the mountains, this area connects the plainly opened land, and stretches to other ri
Take number one ringed mountain as an example, the typical and intact meteorite crater are formed by kilometers mountains as center, the granite eggs spread on and inside the mountains, this area connects the plainly opened land, and stretches to other ri
以一号环形山为例，典型而完整的陨石坑是由若干平方公里的山体组成中心区，山上和山体内分布着花岗岩石蛋，该区连接着平缓的开阔地带一直延伸到周边的环形山。