Where is the steppe located in Russia and republics?

* Rostov Oblast

* Volgograd Oblast

* Saratov Oblast

* Samara Oblast

* Ulyanovsk Oblast

* Orenburg Oblast

* Chelyabinsk Oblast

* Kurgan Oblast

* Tyumen Oblast

* Omsk Oblast

* Novosibirsk Oblast

* Altai Krai

* Krasnoyarsk Krai

* Khakassia

Republics:

* Bashkortostan

* Tatarstan

* Chuvashia

* Mordovia

* Kalmykia

* Dagestan