city of household appliances after azadi square, facing tehransir , bismillah rahman raheem. greetings and good evening to you, dear viewers, dear and respected countrymen. we present to you the news of 16:00 along with my colleagues. the sending of student teams to the 10th world olympiad started today. the head of the education scholars club said: iranian students will participate in artificial intelligence and linguistics olympiads for the first time. according to mr. hosseini, the host of the world physics olympiad has been entrusted to iran. this is our fifth olympiad in the history of science olympiads we are hosting. at the international level , approximately 190 students from 45 different countries such as russia , china, singapore, india, which are often among the top 5 countries in the world in this field , are participating in this olympiad from july 30. it starts in some countries on 30th of july and in some countries it starts on 31st of july . the temperature of the hottest part of the country in the southwest reached 56 degrees above zero. the meteorological or