b. The formation of Pangaea.
c. The Appalachian Mountains begin to form.
d. The North Atlantic Ocean begins to form.
The Appalachian Mountains begin to form.
Explanation:
Out of the four geological events, the one the occurred the first was the formation of the Appalachian Mountains. This mountain range started to form around 480 million years ago. Initially the area was consisted of lowlands, but the geological activity changed, so the once stable and quiet area, started to be geologically highly active.
A subduction zone formed near the location of what are now the Appalachian Mountains, so gradually the terrain started to lift up. At its peak, these mountains were as high as the Alps, being located in the central part of the later emerging super-continent of Pangaea. Once the geological activity calmed down, the erosion started to play a big role, and the Appalachians started to lose on elevation because of all of the sediment that has been stripped of them.
Some characteristics of the Appalachians are:
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Due to the information technologies of the 1920s, such as television and radio helped to spread the fads of the era. In such easy and rapid way people learnt to exhange information.
Answer:
San Francisco De Los Tejas
Explanation:
Begun in 1690 as a response to the La Salle expedition.
First Similarity: The scientific revolution was the creation of modern science, and scientific study.It occured between 1500s and 1600s,and was caused by the Renaissance.The Enlightenment was where every political,social and economic problem would be solved through the use of reason.
The scientific revolution contributed to the progress, reason, and fraternal aspects of the enlightenment, providing the philosophical tools necessary to debunk long-held superstitious and religious beliefs (producing a secular body of reasoned work and creating a network of scientific societies). It collaborated in theoretical fields and in the application of the new discoveries.
The Enlightenment was characterized by a feeling that humanity could change the world. Knowledge served humanity, not religion, and the ideas of original sin and asceticism declined.
The Scientific Revolution represents the change from antiquity to modernity (the period in history where the science replaced superstition).