The air combination in other planet may cause life to be very risky. The hotness, coldness and climate change of another planet may cause extinct of some species of plants and animals for example the hotness of other planets may cause some plants and animal like tea coffee and animal like polar bear to extinct due to high temperature. Also, health matters because animals and human being breaths in oxygen, meanwhile in other planets there is many air combinations causing circulatory of air to be very difficult.
In my study i have learnt that some people who visit other planet or in space carry’s their own oxygen but for us can we be able to carry oxygen for our livestock maybe we can but i think it is very difficulty
