Don't take all these answers seriously.
1A) Has the Society ever taught anything scripturally incorrect?
Yes, but then someone turned up the "light."
1B) Might the Society be teaching anything scripturally incorrect now?
Sure, the "light" is not completely turned on.
1C) Are Moslems as certain their religion is right as Witnesses are?
Yes, otherwise why be Moslems.
2A) At Armageddon, will ALL non-Witnesses die? (If not, who lives?)
Well, if you consider undedicated, unbaptized minor children below the age of accountability 'non-Witnesses', then yes, they live based on their parents merit.
2B) Do you believe a loving God would kill over 5,000,000,000 people?
Nope....any more than I believe just because someone is baptized, goes to the meetings, out in field service enough to hate it, is guaranteed to live through Armageddon. Jehovah judges hearts not labels.
2C) Why has the Society said the end is "soon", every day since 1884?
Because it is "soon" based on Jehovah's viewpoint of time....
To keep us busy preaching and not slowing down...
Wishful thinking...actually they said it was coming in 1914...1925...1975...
3A) Why would a "just" God punish billions for Adam and Eve's error?
Because we made our own deliberate errors and refuse to change?
Will everyone be able to get a personal witness...I hope so...
3B) Why would a "just" God give all women extra punishment (birth pain)?
Because Eve started us down the road to sin and death....women showed lack of submission from the start. Not only that, she used her feminine wiles to get Adam to sin too. Evil woman! :)
3C) If Adam and Eve didn't know evil, why blame them for being fooled?
But they hid afterwards, and minimized their sin by Adam blaming Jehovah and Eve and Eve blaming the snake....didn't accept their own accountability. No acknowledgement of the sin or apologies.
3D) Why would God insist that Jesus be murdered to cancel out sin?
It was a legal thing...why should it make sense?
3E) Jesus taught forgiveness; why couldn't God just forgive us?
Forgive us or forgive Adam and Eve...
Forgive us....it's that legal thing again....perfect human male life for perfect human male life. I wonder why if Satan (an angel) and the demons (fallen angels) sinned, why an angel didn't have to give up his life? Duh, because the angels were direct creations, they didn't inherit sin from each other then like humans....
4A) Do you really believe lions were originally designed to eat grass?
I don't know...will they eat it now?
4B) If life is sacred, why is our immune system designed to kill germs?
For that matter, why can we eat vegetation? Isn't that life? Isn't it the Hindus that let the rats overrun their temples and won't step on a bug?
4C) Where did smallpox and leprosy come from? (Did God create them?)
Yes, I think they were always there from the beginning but were not harmful to perfect humans.
5A) Who besides the Society says the temple was destroyed in 607 BCE?
Good question...the Adventists?
5B) Why do Witnesses say "Jehovah", when that pronunciation is wrong?
Actually, they don't say "Jehovah" in every country. Many countries have a form of "Jehovah" that is suited to their native language...
Also, the name Jesus is not correct either, as many other Bible names aren't.
Jehovah was used extensively by other Christian religions...see old hymnals and sermons from before 1900.
5C) The Bible is full of miracles; does it say why they stopped?
Supposedly the gifts of the holy spirit were passed on by a laying of of the hands of the apostles...those receiving those gifts were not able to pass them on to others, so when the last of the apostles and those who received them from the apostles died, the gifts of the holy spirit (miracles) ended. Supposedly also coincided with the complete Bible being available (around 100 CE when the last book was written).