Leap Year Mystery Doug - crm.catalystglobal.com 5658e0
In other words, we add an extra day to our whole year. Except every four years, we add one more day on the end, a february 29th. Web⏰ it's a leap year!
Science curriculum for k—5 th grades.
In other words, we add an extra day to our whole year. Except every four years, we add one more day on the end, a february 29th. Web⏰ it's a leap year!
Science curriculum for k—5 th grades.