dqUdi8U&feature=player_detailpage iagrams/sonar/sonar.html
NO. CONTENT REQUIREMENT Student Name 1 Title; Student Names; Grade and Section Ibrahim 2Introduction about sound waves, collecting and designing the Power Point Ibrahim 3What are ultrasonic waves?Abdalla 4 Applications of Ultrasonic waves (eg: radars; sonar; medical field and others) Abdalla 5 Use one of the applications and explain how it works Mohammed 6 Pictures, videos and animations Mohammed 7 Making the web site and Design it Muhanned 8 Upload the work Muhanned