Answer:
observable
Explanation:
In order for an experiment to succesfully take place, the experiment must be controlated, observable, and repeatable, this means that under certain circumstances that you are able to control, you can observe an event and investigate it. It has to be observable in order to gain and gather information about the event and with this be able to come up with a conclusion of factor that make it possible and the consequences that the given event has.
Answer: YW! Brainlest, please & thanks <3
Explanation: Johann Gutenberg's invention of movable-type printing quickened the spread of knowledge, discoveries, and literacy in Renaissance Europe. The printing revolution also contributed mightily to the Protestant Reformation that split apart the Catholic Church.
Elections held that occur in nonpresidential years are called congressional elections. Usually, the party in power loses seats. These elections are held every 2 years.
The Articles of Confederation was an example of a weak-centralized government because too much power was held by the people. There was no one to make the final call which led to the many disputes among the states.