Are you a 12–16-year-old living in Wales and interested in research?
Mae’r cynnwys hwn wedi dod o wefan allanol ac mae ar gael yn Saesneg yn unig.
The INHABIT project aims to understand the interaction that young people like you have with their natural and built environment.
Dr Catherine Purcell, Reader at Cardiff University, and colleagues at universities across Wales want to know how you interact with those environments.
You may enter a prize draw to win one of three voucher prizes of £25, £15, or £10.
To take part in the study complete the online questionnaire.
All contact details can be found in the survey.