Do you think there is life in space?, If aliens exist, do you think it's possible for us to live together?, Do you think farming in space is possible?, What do you think will be the most important reason for humanity to leave the world?, What needs to be done to prevent pollution in the world?, How many years do you think the world has left?, How realistic do you find space-themed science fiction books/movies?, What actions do you take to maintain life on earth?, How do you think the technology in the world should be used to keep the world clean? Can you give an example?, Do you think it will be possible to create life for humanity in space?, Would you like to be one of the first people sent to create life in space?, What do you think are the most necessary things for life in space? Can you give examples?, If we live in space, what changes will happen to human beings? physical or biological.

future

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？