If your question has multiple choice responses, it would be C. their use of nomadic grazing techniques. I hope this helps! :)
The rocky mountains I'm pretty sure this is the answer
The geometry term is actually "scale factor", which means the ratio of any 2 corresponding lengths in 2 similar geometric figures.
Answer:
What is a continent?
A continent is a large continuous mass of land conventionally regarded as a collective region. There are 7 continents: Asia, Africa, North America, South America, Antarctica, Europe, and Australia (listed from largest to smallest in size).
What is a country?
A country is a nation with its own government, occupying a particular territory.
What is a province?
Province is a principal administrative division of a country or empire.
What is a county?
A county is a territorial division of some countries, forming the chief unit of local administration.
What is a city?
A city is a large or important town.
What is a town?
A town is a populated area with fixed boundaries and a local government.
What is a borough?
A borough is a town, a village, or a part of a large city that has its own government.
As you go deeper inot the earth, it gets hotter and hotter.
