This is a Welsh/English bilingual app.
Prif nod Dyma Fi yw darlunio bywydau Cymry ifanc yn yr unfed ganrif ar hugain a hybu delwedd gadarnhaol o bobl ifanc. Maer holiadur yma - y mwyaf oi mhath o bosib yng Nghymru i bobl ifanc rhwng 15 a 18 oed - wedi ei lunio yn arbennig ar y cyd gyda Prifysgol Bangor. Bydd cyfres Dyma Fi yn darlledu ar S4C yn ystod wythnos Tro Ni sef rhwng Tachwedd 17 i 22, 2014.
------------------------------
The main aim of Dyma Fi is to illustrate the lives of young Welsh people in the twenty-first century and promote a positive image of young people. This survey - possibly the largest of its kind in Wales for young people between 15 and 18 years old - has been created especially in partnership with Bangor University. The Dyma Fi series will be broadcast on S4C during Tro Ni week between November 17 and 22, 2014.