The international standard (Gregorian) calendar is based on the amount of time it takes Earth to revolve around the Sun.
Standard detail
4.E.1.1.m
Depth 3Parent ID: 8E176D1A0FE546B2BA558B7842A335F7Standard set: Grade 4 - Science (2023)
Original statement
Quick facts
- Statement code
- 4.E.1.1.m
- List ID
- m
- Standard ID
- E0FCED8202B74B9BB08CECAFA4D7B389
- Subject
- Science (2023-)
- Grades
- 04
- Ancestor IDs
- 8E176D1A0FE546B2BA558B7842A335F78BDA0F0276BA448CAF87CEB48CBE5AAA774080D2BD1C4F36BFEC6CF4145E0E8E
- Source document
- Grade 4 - Science
- License
- CC BY 4.0 US