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)
The primary difference between a mare and an impact crater lies in their formation processes and appearances. A mare is a large, dark, basaltic plain formed by ancient volcanic activity, primarily found on the Moon's surface, while an impact crater is a depression created by the collision of a meteorite or asteroid. Mare regions are generally smoother and less cratered compared to the heavily cratered highlands, whereas impact craters vary in size and depth, often with raised rims and central peaks.
I think the answer is RILLE, please see Chambers Dictionary. Funny enough I asked myself the same question, when trying to solve The Times 2, crossword. Cheers Mervyn Gill
A narrow valley on the Moon is commonly referred to as a "rille." Rilles are typically long, narrow depressions that can resemble channels or grooves, and they are believed to have formed due to volcanic activity or tectonic processes. They can vary in size and depth, and some may be associated with ancient lava flows. Notable examples include the Hadley Rille, which is located near the Apollo 15 landing site.
In Latin, the word for "sea" is "mare." This term is often used in various contexts, including in names of seas and oceans, such as "Mare Nostrum" (the Mediterranean Sea) and "Mare Pacificum" (the Pacific Ocean). The word "mare" can also be used in poetic and literary expressions to evoke imagery related to the sea.
color
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
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.
Hadley Rille Books was created in 2005.
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.
The Anglo-Arab horse is a cross between a Thoroughbred stallion and Arabian mare or vice-versa.
channel
valley
The fine French surname of Rille is found in the records of Forez, where they had held a family seat.
Rille :)
Rille :)
A rille
not rille