Is Eolaí mé

INHALT

We are surrounded by water, it's necessary for our survival. Peadar investigates how water is cleaned before arriving in our taps and is joined in studio by helpers Conall Ó Mainnín and Bláithín Nic Dhonnacha as they check out how things dissolve in water and which substances mix well. Úna gets onboard the under water research vessel, The Celtic Explorer. Meanwhile, an t-Ollamh Ullamh has a problem with a dripping tap!