Polar Bears inhabit Arctic areas and do not live naturally in Nevada.
Major desert areas are located in:CaliforniaNevadaArizonaUtahNew MexicoColoradoTexasSmall arid regions are found in a few other states.
the three dsert with significant areas are California, Arizona, Nevada
I assume you are referring to the United States. There are major desert areas in the following states:CaliforniaNevadaTexasArizonaNew MexicoColoradoUtahThere are also a few other states with small areas of arid and semiarid land.
The vast majority of Nevada is covered by deserts - the Great Basin Desert and the Mojave Desert.
Several states do have desert regions. California, Arizona, New Mexico, Utah,Nevada, Texas.
The following states have major desert areas: California Nevada Arizona New Mexico Texas Colorado Utah
The following states have major desert areas: California Nevada Arizona New Mexico Texas Colorado Utah
Major desert areas are found in these states: California Nevada Arizona New Mexico Texas Utah Colorado There are small areas of desert or semi-desert in a few other states.
The following states have major desert areas: California Nevada Arizona New Mexico Texas Colorado Utah
These states have considerable desert land: Arizona Nevada New Mexico Utah Colorado These states have some desert land: California Texas
The Sierra Nevada Mountains form a boundary that prevents Pacific moisture from moving inland, causing a rain shadow desert area.