Drawing landmasses for this odd-shaped planet

I've just come here for some help drawing a map for this fictional planet where two roughly similar planets have been smushed into kind of pear shape like this:

So this planet spins on an axis which runs through the center of the original planets, and their magnetic fields merge, as in the drawing:

Would the ridge I've depicted where they meet remain an exposed mountain range, or would it fall beneath the oceans?

Also I want my alien race, zefusians, to live happily on this planet in a number of biomes such as snowy mountains, sparse forests, semiarid deserts, tropical islands and few volcanic hot spots without constantly getting natural disasters.

posted over 5 years ago

Leonard Greenland‭

1 reputation 2 0 0 0