In the geography of the moon, a mare is a large depression (think sea) and a rille is a groove in the surface (think canal or channel)
difference between an observaton and explanation
Difference between what? See related question
expansion difference
whta is the difference between a manned and unmanned spaceflight
what is the key difference between a protosun and the real sun?
filly is a young female horse and mare is a female horse a filly can be a mare when she get older the difference is like a girl and a woman or a lady
Hadley Rille Books was created in 2005.
Mare is a term that refers to a female horse 4 years or older. Nag is a colloquial term for a worn out old mare and not a terminological category recognized by the racing industry.
a mare is a female horse that is older than the age of 3. a filly is also a female horse, but is under the age of 3.
valley
channel
The fine French surname of Rille is found in the records of Forez, where they had held a family seat.
The Anglo-Arab horse is a cross between a Thoroughbred stallion and Arabian mare or vice-versa.
I think you mean mare? If so, a mare is a female horse and a gelding is a male horse who cannot reproduce. A stallion is a male that can reproduce.
Rille :)
Rille :)
A rille