Answer:
April 18–19: Considered by many to be the beginning of the actual American Revolution, the Battles of Lexington and Concord begin with the British heading to destroy a colonial arms depot in Concord Massachusetts.
Explanation:
During the third step of the scientific method, when researchers test the hypothesis, they conduct <u>empirical research</u>.
<h3>What is the 3rd step in
scientific method?</h3>
Basically, the scientific method refers to the process of objectively establishing facts through testing & experimentation. It involves the process of making an observation, forming a hypothesis, making a prediction, conducting an experiment, analyzing the results etc.
The third step in the scientific method is the need to collect and analyze data, that is, the testing of hypotheses by conducting Empirical research by collecting and analyzing data.
Hence, when researchers test the hypothesis, they conduct <u>empirical research</u>.
Read more about Empirical research
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I would say D. I'm guessing tho
The answer is ethnicity. However the race is a difficult way of distinguishing human beings based on physical features such as skin color, ethnicity creates differences out of cultural traits and complexes. In addition, cultural geography discovers the connections of culture with space, place, and landscape. The knowledge of a developing, homogenous global culture is based on the insight of a universal Americanization.
As time passed, more technological advances appeared in agriculture. The tractor was introduced, followed by new tillage and harvesting equipment, irrigation and air seeding technology, all leading to higher yields and improved quality of the food and fibre that was grown. Livestock technology can enhance or improve the productivity capacity, welfare, or management of animals and livestock. The concept of the 'connected cow' is a result of more and more dairy herds being fitted with sensors to monitor health and increase productivity.
