3233
Zheng Xiaocang was born in 1892.
Yue Zheng is 177 cm.
Zheng Guogu was born in 1970.
Zheng Yunduan died in 1356.
he explore because he want to@@@@
he explore because he want to@@@@
he is aweasome
immm suck it
43223 years
Zheng He discovered America 70 years before Columbus did.
7 years
I don't know I can't find it anywhere. Websites are constricted, Iam at school.
Zheng Jie is 34 years old (birthdate: July 5, 1983).
Zheng Geping is 47 years old (birthdate: May 27, 1964).
23 years is an estimate of how many years he explored
Zheng Xiaoyu was born on December 21, 1944 and died on July 10, 2007. Zheng Xiaoyu would have been 62 years old at the time of death or 70 years old today.