2. Sınıf Hayat Bilgisi

https://youtu.be/LcvnTtlKe-o
https://www.youtube.com/watch?v=h1boRHy6mK4&list=PL3oxhzRdQr1nE7EoHMmRGV7T1G4v9ONMX&index=23
https://www.youtube.com/watch?v=iMS0l9AtY_E&list=PL3oxhzRdQr1nE7EoHMmRGV7T1G4v9ONMX&index=6
https://www.youtube.com/watch?v=XQDrjOWOQAg&list=PL3oxhzRdQr1nE7EoHMmRGV7T1G4v9ONMX&index=3