Question

People of Egypt made paper from tall grass that grows on the bank of the river...?

Answer 1

People of Egypt made paper from tall grass that grows on the bank of the river Nile. 
Египтяне(народ Египта) делали бумагу из высокой травы,растущей(которая росла) на берегу реки Нил.

Answer 2

People of Egypt made paper from tall grass that grows on the bank of the river Nile.