You would need space shuttles now this is true people its true .
they need water food and some sort of shelter.
There is enough sunlight on Mars to support photosynthesis, but factors other than sunlight make it inhospitable. Mars is too cold to live on outside of a heated shelter and the atmosphere is too thin to support any sort of Earthly life.
Not if you have some trees but if it rains or snows the goats will prefer some sort of shelter to get out of inclement weather conditions.
It depends on what kind of horses coat your horse has all year round. If it has a thick coat then it would be fine in a weed-free paddock. If your horse has a smooth, fine coat it would probably need some sort of sturdy shelter against the cold. If your horse is an 'outside' horse, it would need a winter cover. It would also need some trees for shelter. It needs to have a fence and a gate. If you have a 'inside' horse you will need the sturdy shelter, a heavy winter cover and basic stable things. Hayley
water, food, some sort of shelter (blanket will do), clothing
No, it is not possible to breathe on Mars without a helmet. Mars has a very thin atmosphere that is mostly carbon dioxide, with very low levels of oxygen. Without proper life support systems, including a helmet with a supply of breathable air, it would not be safe to breathe on Mars.
No-one can be sure of that yet. NASA need more research and evidence. If alien life is discovered on mars it will almost certainly be of a primitive microscopic sort, like bacteria.
what sort of information would you need to develop for both services and clients
We'll need to add water, and generate some sort of atmosphere so that we won't have to continually wear space suits. we can probably find the water in the rings of Saturn; we may need to dissociate the oxygen from the iron oxide in the soil to make the atmosphere. By the time we can do that, we'll probably know how to prevent it from escaping from Mars' 1/3 gravity.
none
they would need flat fertile land to grow food .
because there was cover and sort of shelter i think