The importance of march past on a sports day is show team spirit. It's a way to know who is playing for your team.
Personally? zero.
23rd March
World Forest day
19th-21st of March 2010
21st to 23rd March
Sport Relief Day 2012 was March 23rd.
Well i was a score keeper and the announcer would start off by saying the starters: what grade they were in, their number, and their name. When someone scored, they would say, "basket by number ex.) 32. If someone got called for a foul, the announcer would say, "foul on number ex.) 32. thats all the announcer would ever do.
I don't know properly, but we can start with a very good morning. It is a very special occasion as all know it's annual sports day, the finals of running races - 100 200 & 600 meters etc will be held first, let's start with the march past by all 4 houses. then there will be more you can develop.
Industrial Safety Day is observed on March 4th every year. It is a day dedicated to promoting awareness and importance of safety measures in industrial workplaces to prevent accidents and injuries.
World Forest Day is celebrated on March 21st every year. It is a day designated by the United Nations to raise awareness about the importance of forests and to promote sustainable forest management.
It is the Feast Day of a particular saint whose name you share. E.g. St. Joseph's Feast Day is March 19th. If you're named Joseph then I hope you had a happy Onomastic or "Name Day" this past March.
International Flower Day is celebrated on March 21st each year. It is a day dedicated to promoting the beauty and importance of flowers in our daily lives.