Nique111111 Nique111111
  • 03-10-2020
  • History
contestada

What natural boundaries helped protect the river valley civilizations?

Respuesta :

tsaion
tsaion tsaion
  • 03-10-2020
There were mountains, barriers, and lots of water around to prevent invasion and disease
Answer Link
jonshere3 jonshere3
  • 03-10-2020
Mountains, rivers themselves, deserts, etc. A good example is the ancient Indians who were protected by the himalayas
Answer Link

Otras preguntas

Number 4 and 5 I don’t know how to do them
7. What is ultraviolet radiation?
PLEASE ANSWER BOTH PLS
Please help my sister.I am not good at English​
Which is not a binomial in the following expressions? * options: (a) 8m - 9m +3mn - 15m + 100mn (b) 3y - 8yz - 25y -100y (c) 4ab - 8ab +9cd (d) -5xy - yx + 6xy
Springboard English language art English 1 unit 1 telling detail
Help in 5-14 plz I need this in the worst way
Think of several ways that the media influences you. Separate these ways into negative influences and positive influences
Please help me in having a hard time
A student wants to draw a model of an atom. Which statement describes how to find the number of neutrons to include in the model? A. Add the atomic number and t