Answer:
The invasions of Germanic groups led to a series of negative changes . Three effects of the Germanic invasions were halt on trade. Transportation of goods became unsafe. Less people were educated, and Europe no longer had one spoken language, unable to be understood by all.
Ur Welcome :)
Answer:
The compass
Explanation:
A compass can be defined as an electronic or magnetic instrument (device) designed and developed to determine cardinal location and direction from a reference point. It is embedded with the four cardinal points of the Earth; north, west, south and east.
The compass was a piece of technology which allowed the Portuguese to set up their trade empire throughout the Indian Ocean region.
Basically, it was used to find their bearing and direction.
A they wanted to increase power
Congress determines the president's salary. However, according to Article II<span>, Section 1 of the United States Constitution, Congress may not change the president's salary while the president is in office.</span>
Pavlov started from the idea that there are some things that a dog does not need to learn. For example, dogs don’t learn to salivate whenever they seafood. This reflex is “hard-wired” into the dogs. The behaviorist terms, food is an unconditioned stimulus and salivation is an unconditioned response.
Hope this helped:)
