Untitled timeline

Math

Sumerians divide hour into 60 minutes

3000 B.C.

Sumerians divide minute into 60 seconds

3000 B.C.

Sumerians divide day into 24 hours

3000 B.C.

Sumerians divide circle into 360 degrees

3000 B.C.

Egyptians use calendar with 365 days

2773 B.C.

Science

Egyptians preforming surgery , and some patients live

2500 B.C

Chinese record sighting of comet

2296 B.C

Sundials in Egypt

1500 B.C.

Troy

Troy inhabited

3000 B.C.

Mycenae ( Greece ) flourishes

1600 B.C.

Mycenae dominates Aegean

1450 B.C.

Mycenae reaches its peak

1320 B.C.

Trojan war ( between Troy and Mycenae )

1190 B.C.

Mycenae falls to invaders

1100 B.C.

Dorian and lonian invasion interrupt Mycenae civilization

1100 B.C.

war

simple bows common in northern europe

6000 B.C.

Bronze tools comen in Middle east

3000 B.C.

Chariots in Mesopotamia

3000 B.C