Lasting Effects of the Agricultural Revolution. The Agricultural Revolution of the 18th century paved the way for the Industrial Revolution in Britain. New farming techniques and improved livestock breeding led to amplified food production. This allowed a spike in population and increased health.
Advantages: Primary sources directly address your topic and often provide information that is unavailable elsewhere. For example, the questions you compose for an interview or a survey will likely target your unique interest in the topic. Similarly, to test a particular hypothesis, you can design your own experiment.
Disadvantages: Some primary sources, such as eyewitness accounts, may be too close to the subject, lacking a critical distance. Others, such as interviews, surveys, and experiments, are time consuming to prepare, administer, and analyze. Finally, unless you have been trained in accepted methodologies, your own primary research in certain fields of study may not be recognized as valid.
Hello! Ceuta was a Spanish territory located in the northern coast of Africa. Persian Gulf is between Saudi Arabia and Iran, plus it also connects to the Indian Ocean. That is not even close to the Mediterranean Sea, or Spain. C is out. Southern Africa is way too far deep and far away from where Ceuta is located. D is out. A is out, because Siberia is a part of Russia, and Ceuta had nothing to do with Russia. Therefore, the answer is D.
