Young immigrant adults who are able to remain in the U.S. through the Deferred Action for Childhood Arrivals (DACA) program have been able to rapidly integrate into the economy and their communities, according to preliminary findings from a national survey.
The Lena River. The Lena is the 10th-longest river in the world, flowing 2,734 miles across the Far East regions of Russia, forming near Lake Baykal and flowing northeast to the Arctic Ocean. It empties in a 250-mile-wide delta at the Laptev Sea.
This river would have been about 10,000 km (6,200 mi) long, in the last Ice Age. Its longest headwater was the Selenga river of Mongolia: it drained through ice-dammed lakes and the Aral Sea and the Caspian Sea to the Black Sea. Lobourg