What were the ‘Years of Depression’ during the Nazi rule? Why were they called so?

Years of depression occurred during the Weimar government.

Explanation:

After World War I, Germany was crushed and compelled to pay reparation after signing the Treaty of Versailles. During this period, Germany adopted the Weimar Government. In the 1920s, Germany hit depression as they borrowed millions of dollars from the United States and went further into debt. The economic crises and corruption under the Weimar Republic were the reason for the rise of Nazism in Germany. The hyperinflation created economic depression and unemployment in the country before the Nazi came into power.

the fourth amendment protects:

"the right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no warrants shall issue, but upon probable cause, supported by oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."  

so this would mean the denial to search and seizure without warrant or permission.

for many centuries there were important factors which the economies of the muslim empires developed increasingly. they applied economic procedures in production, investment, finance, taxation and property. they used to tax certain goods (for example: harvest), they charged interest on money lent, they signed contracts with merchants; they relied on a common currency, and they used checks as well as promissory notes. with the money collected by means of taxation, the government provided the needy with an income. in addition, trading networks covered huge distances, so far regions started to have contact and exchange goods. this trade network covered areas of asia, africa and europe.