Glossary
Browse the glossary using this index
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ScheduleA plan
that shows when things will happen. | |
SecondThe
smallest commonly used unit of time, 60 of which make a minute. | |
Solar dayThe
time it takes for the Earth to rotate once relative to the sun (about 24
hours). | |
Solar yearThe
time it takes Earth to orbit the Sun once (about 365.25 days). | |
StopwatchA tool
used to measure exact time, usually for short events like races. | |
