Why is northern spain cool wet and green but inland spain is hot dry and brown

In the Northwestern Spain the climate is cool, wet and green, but inland Spain is hot, dry, and brown because of the rain shadow effect of the Pyrenees Mountains.

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answer; migrate from a region;

1. artillery

2. jose san martin

3.their economies remained dependent on outside powers.

4. drafted new economies

5. democracies have replaced dictatorships