Scoil: Cluain Tuaiscirt (uimhir rolla 1405)

Ar an leathanach seo

1. Rivers

   

   Roinn Roinn Postáil

   Rivers 20-7-1938

   Let us briefly recall what, no doubt many of you already know, in this way in which a river is formed. The rain falling on the uplands runs, in part, down the slopes to join an existing brook, or sinks, in part, into the ground until it is stopped, by some layer, such as hard rock or clay, which it cannot penetrate. Here it gathers in a pol until pressure forces it to seek an outlet, and it issues from the hillside in a trickling stream which is often the source of a river.

   

   Tras-scríofa ag duine dár meitheal tras-scríbhneoirí deonacha.

   Stair Athraigh

   Teanga

   Béarla

   Bailitheoir

   Thomas Murray

   Inscne

   Fireann