"Wade Garrett" wrote in message
...
On 4/19/21 5:23 PM, Rod Speed wrote:
micky wrote
If the helicopter on Mars goes up, does it go up in the air?

That's how choppers work, they don't work without it.
Is the stuff near the surface of Mars "air".

The composition is very different, its almost entirely carbon dioxide and
at a much lower pressure than here on earth.
Or is "air" limited to earth.

Nope.

Why does anyone respond to "Micky"

Some of the issues he comments on are interesting.

who plays the AHR Newsgroup Nitwit? His posts are as dumb as can be. How
can anyone take them seriously and respond...

See above.