Welcome to Science4u youtube channel,This is an educational channel which created to help Sri Lankan student who is in school and universities. Sometimes my channel helps teachers to update their knowledge. Every Saturday I release one video.I am Shashika Dhananjaya Weerasinghe, a student at the University of Peradeniya. I would like to help you to come to this place. __________ __________: B.Sc. Agriculture (Honours) - University of PeradeniyaSpecialization: Animal science & fisheries Academic Standing: Second upper ClassGPA: 3.51__________ __________watch my videos and please share your knowledge with science4u. You can share my videos through your social media.Follow the channel on Facebook, Instagram, Twitter, YouTube. You can access them via the 'Links' section below.Thanks in advance for your support! Keep engaging with the channel!Best Regards,Dhananjaya Weerasinghe.