Estonia settlemment  began around 8500 BC, immediately after the Ice Age.

GEM mounts are very popular.

Arsia Mons is a Martian volcano on the Tharsis Ridge.

General Lee was the name of the 1969 Dodge Charger R/T which was the real star of the Dukes of Hazard TV series.

Esteemed friend, I must disagree that the star of the show was the General Lee, and instead put in my and nominate the cut off shorts which have been forever enshrined as "Daisy Dukes."

Especially when she wore her hair in a pony tail with a baseball cap.

Aphelion is the point in the solar orbit of a shallow-sky object where it is farthest from the Sun.

Unless i'm mistaken, this is a valid entry for The Last Two Letters.

 (Sigh! another double consonant ending)

RSA short for Returned Sevices Association

Once Bitten, Twice Shy is the title of a song by the British rocker Ian Hunter.

 Enter The Dragon is a classic film starring Bruce Lee

E. E. Cummings, or e.e. cummings, as he signed his name, was an American poet, painter, essayist, playwright, and author.

 Orca or Killer Whales are the largest species of the dolphin family, though they are commonly mistaken as a species of whale

Le Mans, France, is the site of a famous 24-hour-long automobile race.

¡Ay, caramba! is a Spanish expression used to express disgust or surprise.

 Searching for the truth of the Holy Grail and interest in its potential whereabouts has never ceased.

Ed Wood became famous for producing and directing bad genre movies such as Glen or Glenda and Plan 9 from Outer Space.

Central Park covers 843 acres of Manhattan.

Antartic Ice, according to some scientists seems to be shrinking, again according to some scientists, due to global warming.