![](https://floorhouben.nu/wp-content/uploads/2021/03/Aster.jpg)
![](https://floorhouben.nu/wp-content/uploads/2021/03/Aster.jpg)
![](https://floorhouben.nu/wp-content/uploads/2021/03/Bleom_new-1.jpg)
genetic manipulation tulip
![](https://floorhouben.nu/wp-content/uploads/2021/03/science.jpg)
science areas
![](https://floorhouben.nu/wp-content/uploads/2021/03/astro1.jpg)
science areas
![](https://floorhouben.nu/wp-content/uploads/2021/03/tropical-plastic.jpg)
non-degradable matters
![](https://floorhouben.nu/wp-content/uploads/2021/03/trpoicalplastic1-1.jpg)
non-degradable matters
![](https://floorhouben.nu/wp-content/uploads/2021/03/bone1.jpg)
non-degradable matters
![](https://floorhouben.nu/wp-content/uploads/2021/03/bone2.jpg)
non-degradable matters
![](https://floorhouben.nu/wp-content/uploads/2021/03/evolution2.jpg)
Flint spearhead, paleolithicum ca 50,000 BP combined with Mars north polar ice cap, 2011 AD (photo credit: ESA/DLR/FU Berlin G. Neukum)
![](https://floorhouben.nu/wp-content/uploads/2021/03/evolution1.jpg)
Arrow head, archaic period ca 6,500 BP combined with Mars Murray Ridge 2013 AD (photo credit: NASA/JPL-Caltech/Univ. of Arizona)
![](https://floorhouben.nu/wp-content/uploads/2021/03/evolution3.jpg)
Stone axe, paleolithicum ca 4,500 BC combined with Mars Promethei Planum, 2008 AD (photo credit: ESA/DLR/FU Berlin G. Neukum)
![mjghg](https://floorhouben.nu/wp-content/uploads/2021/03/test0.jpg)
![](https://floorhouben.nu/wp-content/uploads/2021/03/soil.jpg)
civilization
![](https://floorhouben.nu/wp-content/uploads/2021/03/2.jpg)
…
![](https://floorhouben.nu/wp-content/uploads/2021/03/test5.jpg)
optimism
![](https://floorhouben.nu/wp-content/uploads/2021/03/test4.jpg)
transcience
![](https://floorhouben.nu/wp-content/uploads/2021/03/transience3.jpg)
transience
![](https://floorhouben.nu/wp-content/uploads/2021/03/transience1.jpg)
transience
![](https://floorhouben.nu/wp-content/uploads/2021/03/notitle.jpg)
…
![](https://floorhouben.nu/wp-content/uploads/2021/03/DSC_8421_1.jpg)
urbanite
![](https://floorhouben.nu/wp-content/uploads/2021/03/DSC_8805_1.jpg)
urbanites
![](https://floorhouben.nu/wp-content/uploads/2021/03/Urbanite.jpg)
urbanite
![](https://floorhouben.nu/wp-content/uploads/2021/03/burger1.jpg)
burger
![](https://floorhouben.nu/wp-content/uploads/2021/03/burger_1350.jpg)
burger
![](https://floorhouben.nu/wp-content/uploads/2021/03/new.jpg)
…
![](https://floorhouben.nu/wp-content/uploads/2021/03/portrait.jpg)
rock
![](https://floorhouben.nu/wp-content/uploads/2021/03/Stibnite.jpg)
Stibnite sulfide mineral
![](https://floorhouben.nu/wp-content/uploads/2021/03/Vanadinite_1350.jpg)
Vanadinite mineral
![](https://floorhouben.nu/wp-content/uploads/2021/03/islod-media-world_Nerita_costata.jpg)