The correct answer is: An Epeirogenic change occurs when rock layers are lifted out of sequence.
The epeirogenic movements are the vertical rise and fall movements slowly produced in the Earth's crust. For centuries, diverse movements in the Earth's crust had been produced, due to the pression it receives from the internal layers of Earth. This movements generated multiple changes i the cortex or crust. Epeirogenic movements ara capable of modeling the environment without cracking or breaking it. This movements are produced in the tectonic plates creating irregularities in the terrain in a slowly but progressive way.
When this movements are descendant or negative, part of the continental shields remain immersed, leading to the formation of seas slightly deep and to the formation of the continental platforms; sedimentary layers remain into the most antique igneous or metamorphic rocks. When the movements are ascendant or positive, the sedimentary layers are placed above the sea level being exposed to erosion. The effects of the epeirogenic movement are observed in the change of the coastal lines and the progressive transformation of a continent's aspect.
By giving away free land to settlers thus the headright system encourage colonists to move to Jamestown
<u>Explanation:</u>
- The headright system has its origin in the Jamestown of Virginia. Due to this many plantation owners were benefitted.
- Jamestown was in the need of many large numbers of workers for the development of tobacco farming and also the other types of farming.
- Thus, To attract the workers and their settle down, they decided to offer the land for the workers who came there in the seek of employment to cultivate the crops and other things.
- The workers who came with the potentiality of farming with the new way of tools which make them, easier for cultivation thus for their cultivation they were given 50 acres of land for cultivation.
Well,she knew lots of languages that helped a lot for Lewis and Clark. They also got horses for her.
