A long time ago , it is a low - lying land , be in about be apart from today 4 thousand all ages arrives 3 before 1000000 , begin to drop , form sea basin gradually 很久以前，它是一块低洼的陆地，大约在距今4千万年到3百万年以前，就开始下降，逐渐形成海盆。
The applications of various isotope - dating techniques have indicated that the jehol biota belongs to the early cretaceous , living on earth for around 20 million years 同位素测年技术的广泛应用，表明热河生物群属于早白垩世，在地球上延续了大约2千万年。
Millions of people learned from the film that amber , which is fossilised pine tree resin , is ancient and valuable , like an antique from history 数百万人从电影中学习到，原来琥珀其实是经数千万年才形成的松树树脂化石。它是来自于远古极为珍贵的古董宝石。
Largest collection of tidewater glaciers - sixteen of them , named after ivy league colleges by the har riman expedition that discovered them in 1899 乘船游览大学峡湾，像是赶赴一场冰河盛宴，看到冰河的雄壮，听见冰河的声音，更体验到千万年冰窖释放的冷冽。
Scientists have long believed that bees first appeared about 120 million years ago - - but previous bee fossil records dated back only about 65 million years 科学家们已经相信蜜蜂最早出现于1亿2千万年已经很久了，但是以前发现的蜜蜂化石记录只是在6500万年前。
You will see the pristine areas of barry arm , college and harriman fjords where there are 26 " named glaciers " and many more unnamed 乘船游览大学峡湾，像是赶赴一场冰河盛宴，不但看到冰河的雄壮，听见冰河的声音，亲近冰河之际，更体验到千万年冰窖释放的冷冽。
Two dinosaurs which lived in north america 70 million years ago have come back to roam the world , albeit in a much easier - to - handle size , compliments of japanese scientists 两只七千万年前生存于北美地区的恐龙又回到了地球，不过尺寸更小容易操纵，日本科学家自豪地说。
The himalayan mountains were formed some 150 million years ago after the landmass that is now india broke off from antarctica , drifted north and collided with the rest of asia 喜马拉雅山脉大概在1亿五千万年前，当印度大陆从南极洲分离向北漂移时和亚洲其他部分撞击形成的。
The highway follows the famous iditarod trail route once used by explores to get to the gold fields of interior alaska 100 years ago . the next stop will be exit glacier 乘船游览大学峡湾，像是赶赴一场冰河盛宴，看到冰河的雄壮，听见冰河的声音，更体验到千万年冰窖释放的冷冽。
Among thousands of peole , you meet you ' ve met ; through thousands of years , among the boundlessness of time , you happen to meet them , neither too earlier nor a bit too late 于千万人之中，遇见你所要遇见的人，于千万年之间，时间无涯的荒野里，没有早一步，也没有晚一步，恰巧赶上了。
