In this case, it is expected that any habitable areas would be confined to the border region between the two extreme sides, generally referred to as the terminator line, since it is only here that temperatures might be suitable for liquid water to exist.
Any habitable areas would be confined to the border region between the two extreme sides. This was what it is expected in this case. Temperatures might be suitable for liquid water to exist. This is only here. Any habitable areas would be generally referred to as the terminator line. This was what it is expected in this case. Temperatures might be suitable for liquid water to exist. This is only here.