Decades: 1140s BC 1130s BC 1120s BC 1110s BC 1100s BC - 1090s BC - 1080s BC 1070s BC 1060s BC 1050s BC 1040s BC
... of matter, stars, and
The Big Bang
Geologic time periods
The geologic timescale covers the extent of the existence of Earth, from
about 4600 ...
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