Answer:
Correct answer is The Ural Mountains.
Explanation:
The Caspian Sea is not correct answer as sea is marked with blue color.
The Sayan Mountains are more to the east, closer to the border with Mongolia.
The Caucasus mountains are between Caspian and Black Sea and that also is not correct.
Therefore, the only correct answer is Ural, as this mountains are also natural border between Europe and Asia.
Earthquake mainly occur when there is rock movement along a crack on the crust of the earth. The slippage of the rocks causes shock waves that travel on the earth. A focus is a point on the earth where the actual movement takes place and an epicenter is a point which is directly above the focus. Seismographs are devices that record the earthquakes and do so by showing major waves patterns that is p-waves, s-waves and L-waves. Wave travel time from the epicenter to the seismic station can be estimated fro the travel charts.
In this case if the epicenter is 3200 km from the seismic station then the s-wave will take 11 mins 10 sec.
Zebra mussels, hydrilla, and European starling are some invasive species found in the United States
Explanation:
Where there already is a single nation (like France or Norway for two examples) there is no need for a federal system. It is only in nation-states that have a long history of local independent states (like the German principalities that had been largely independent from medieval times until the mid 19th century) or the United States if you count the 150+ years of our colonial era) that you find the need for such a system.
to phrase it more universally, federal government structures are needed when there are many competing local sovereign powers and you need to get them all working together in a system that is more unified than a confederacy but those local sovereigns are not willing to give up enough power to be forged into a single nation. Such a system may be necessary in cases of intense tribal animosities (like Iraq and Afghanistan) or where centralized power is an alien overlay (like India where the central government was imposed by the British) but absent factors like that I can not image why someone would want a federal system.
If Nepal falls under one of these scenarios, then the things to be considered are what powers need to be left at the national level - usually international issues and many economic issues - and which can be transferred to the local level - mostly tort, contract, criminal, and social issues. When can / should the national government be able to override the local governments and when can / should the local governments be able to tell the national government to butt out? How do you adjudicate those disputes?
Let me suggest that one read up on the origins of the different federalized systems throughout history and then come up with a specific list based on the realities in Nepal today. Then start building political alliances necessary to push through the changes - and if you have less than 70% public support (not merely apathy but active support)
The kind of experience that the "Romantics" were mostly writing about the "Individual experiences "