Do not open that link it takes all your information
The main advantage which the Germanic tribes had in their conflict against the Roman Empire at the time during the 3rdr and 5th century was that they were very motivated to defend their own lands which were invaded by the Romans. They also knew the terrain and felt comfortable being there.
<span>With
the existence ever-evolving and incessant development of technology from the
past to the present century. People have been more digital and electronic, the “wireless
era”. Unlike the technology of the late 1800’s to early 1900’s it’s a tough and
took them a colossal step to actually use the existent device/s during this
age. With the turn of the 21st century, from trains, cars,
airplanes, to telephones, computers, and the most influential technology ever
developed yet is the turn of the internet which significantly boosted the urban
and cosmopolitan growth. How? In the sense of faster and wireless technology,
it promoted urban growth in many aspects –communication, locale and global
services, demands, industrialization, business and trade, and even people’s
lives through transportation, accessibility and ease of use. In the old days,
even letters and courier parcels takes days to be received, months and years to
travel and business was limited in the course of trade. It seemingly made all
the tedious processes of the early centuries to now at one touch to ripple at a
larger scale.</span>
Answer:
It established the <em><u>federal judiciary </u></em>of the United States. Article III, Section 1 of the Constitution prescribed that the "judicial power of the United States, shall be vested in one Supreme Court, and such inferior Courts" as Congress saw fit to establish.