8th Class
Science
Sample Paper
Science Olympiad Model Test Paper-8
question_answer
Drik went to a visit to a national park. He had not taken water bottle with him. Due to intense heat, he was feeling thirsty and could not resist himself from drinking water from the river. The very next day he was suffering from lose motion and vomiting, and the doctor diagnosed it as diarrhea. Which organism was responsible for this?