why do we have our lives and this planet to live and breath on?

Question

what i am asking is why are there such things as humans and earth is the only know planet to have living lifeforms how do you explain alleins?

Answer 1

This question will have lots of different opinions.
This is wat everybody wants to know,I know u wanna know too.
But no one will be able to give a specific or a true answer.
We get the mythological answers from our past.
The evolution of mankind is huge and maybe ur aware of it.
Adam and eve...........all tht stuff.
Different religions tell different stories,no one knows the truth.

Regarding aliens.......................they r just as us in one way.
If they really exist then they live in a different environment,they r different kind of life-forms just as us including animals.
Maybe they also have their own evolution.

I dont wanna leave u in too many thoughts,so I m ending it here.
Read books on this topic.
This is never ending

Answer 2

"Why" is not a good science question. They way things are is the way things are.

A better question is "how" did things get this way. If you are really asking "how" then your question involves more things than can be answered on this forum.

Humans evolved like the rest of life from the very ancient and simple life forms like bacteria. As for life on other planets, there very likely is life elsewhere with the billions and billions of stars in the universe many of them bound to have earth-like planets. We haven't found them, but that doesn't mean they aren't there.

How do I explain aliens? By saying we haven't seen or detected any yet.

Answer 3

Are we really what we think we are. Just think we might actually be a computer program in the game second life.

The only known is correct and there sure could be thousands that do have life. Millions in fact.

It is very unlikely that we are alone.

Does there have to be a reason for everything. I sure do not think so. Life evolved and created many different living things. If you notice all living things on earth are from the same source. All living things feed on each other to survive. There are many and again there is only one.

Answer 4

Lets take these backwards.

I don't explain aliens. I have never seen any evidence that they exist, apart from people who claim that they exist, but this is not evidence, just heresay. as far as I am concerned, they don't exist.

It is the only planet that we know of with life for one, or both, of two reasons:
1. There are no other life forms other than here.
2. Any other planet is too far away for us to reach or communicate with anyway, so we will never know.

Humans are on Earth for no particular reason, other than they are here; life does not have to justify itself.
There is no reason.
Having survived the 3.5 billion years that life has been on Earth, we have no choice but to be here.

Sorry if this sounds shallow, but it is the only thing which makes complete sense, in a scientific way.