?
Evolution
Yes, with a bit of work
No, it is transparent and odourless
Yes, but the plane has a Faraday Cage effect
?
We exist because we were created
Paula
Why do we exist?
No particular reason. We exist because evolution created us. Conditions favored us.
can we live on mars?
No. But if we take earth-like conditions there (in a closed sealed habitat, we can live in that habitat.
can we see Oxygen?
No. Oxygen is a colorless gas
Can lightning strike on a plane?
Yes. It often does. But usually does not affect the operation of the aircraft.
see this web article
http://time.com/4910412/plane-struck-lightning-safety/
Anonymous
Why do we exist? Continuation of the species
can we live on mars? Not in your birthday suit
can we see Oxygen? If it was a liquid or solid, yes
Can lightning strike on a plane? All the time.
Nyx
1) So that you can ask that question.
2) With proper equipment, yes.
3) Only when it's frozen, or liquid.
4) Yes.