The goal was to see if Earth's ecosystems could be successfully manufactured and maintained elsewhere in the galaxy, should we need to bail on this planet.
It was named Biosphere 2 because it was meant to be the second fully self-sufficient biosphere, after the Earth itself
9. 1 Hudson highlands andadinorack mountains
10.4 rock salt
Answer:
Can please add some detail to your question...
Explanation:
Animals need more food when it’s cold because the cold is very cold and it can be racist so that’s why animals need more food when it’s cold
