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Timelines
| Term | Definition |
|---|---|
| BC | Before Birth of Christ |
| BCE | Before Common Era |
| AD | Anno Domini |
| CE | Common Era |
| chronological order | the order in which events occur by dates |
| century | a period of 100 years |
| millenium | a period of 1000 years |
| multiple tier timeline | multiple lines of events occurring within the same time period |
| generation | the period of time between the birth of parents and their children |
| decade | divides the timeline into 10 year periods |
| timeline | one line with events and dates listed in chronological order |
| Title | tells you the topic of a timeline |
| events | the specific things that happen on a timeline. |
| dates | the time periods, arranged in chronological order, on a timeline. earliest date to the left; latest date to the right |
| To measure Time between BC and BC or AD and AD Events, what do you do? | subtract. EX: 2013 AD to 2000 AD is a 13 year difference |
| To measure Time between BC to AD, what do you do? | you ADD - for example, 100 BC and 1984 AD has a 2084 year difference. |
| Why do we use timelines? | to see the relationship among different events in history. |
| What is the name of the calendar we use? Why? | Gregorian Calendar - dates based on this calendar are related to before and after the birth of Jesus |
| How many years ago was 1964? | 54 years. You SUBTRACT. 2018-1964 = 54 |
| If it is 2013 AD, how many years ago was 1600 BC? | 3613. You ADD - 2013 + 1600 because you are going across ZERO. BC and AD timelines require addition |
| If its 1864AD. How many years ago was 1324 AD? | 540. Again, you subtract because you are just within the AD time periods. |