I have to say that's not exactly how I pictured a carboniferous swamp forest, but you're the specialist.
Seriously now, that's great. One step at a time.
Uh, would you believe I linked to the Cambrian by mistake...? Thaaaat's why there aren't any land plants yet. Yeah.
Boy - there's nothing like the feeling of linking into your own age for the first time. Anything seems possible after that.
I'll say! It felt great!
Think about it... suppose we find another planet with life on it. What stage will it be in? Maybe life has been existing on it for billions of years, maybe only for a thousand. Maybe we'll find an advanced society with advanced technical skills, maybe we'll find big cats and ferns. Without going back in time.
So you just found an Age that's still in the Carboniferous period. It is not Earth.
That is definitely a possible explanation for the resemblance this Age will bear to the Carboniferous period. The writer might have been trying to time travel, but that doesn't mean that they were successful in doing so, in spite of the resemblance. And just so you know, there were no big cats in the Carboniferous period. But there were amphibians over two meters long and dragonflies (Meganeura) with wingspans nearly a meter wide, and millipedes that could grow over eight feet long. Those were the good old days!
On a happy note, it turns out that my progress report really isn't due until today (Thursday) at midnight, giving me till later tonight to procrastinate. Yay!