The correct answer is Systematic observation
Systematic observation is a method used to understand how a particular activity or task works. The researcher observes the steps of a process, the tools used, the difficulties that appear, the conversations and results of the work.
Systematic Observation is guided by a defined objective, something you want to know about that activity. The observation is made repeatedly until there is sufficient evidence to state this.
Systematic Observation can be used to do Behavioral Mapping, Task Analysis or Activity Analysis.
Answer:
Option D, The end of the great Texas cattle drives, is the right answer.
Explanation:
The Spanish settlers were the first to bring the longhorn cattle in North America. During the course of time, Texas became home to millions of longhorn cattle. The cattle ranchers of the area wanted to sell them in the markets of East and North for the reason the demand was high and the supply was low. Such cattle drives came to an end in the decade of 1880s for various reasons. The invention of barbed wire, the expansion of railroads and too many cattle grazed on the crowded ranges and thus there was not enough grass to feed them all, were some of the significant reasons.
Jamestown was situated on a site that was too secluded for agriculture, in fact, the entire island was isolated because it was swamp-like and infested with mosquitoes and the only water came from tidal rivers. This water was unsafe to drink, which could cause health problems such as cholera, typhoid or dysentery. I give credit to @Barnuts
But i agree with this but hope this helps.
This is an example of recency and primacy bias.
Explanation:
What happened to Terrence is a pretty common occurrence to people who tend to remember things on a list with some form of difficulty as they usually only retain the things in the first part or the end of the list they are being narrated.
This is due to the attention spans of the people who are receiving the information from the other person.
When the person only remembers the first part of any information they are paying more attention in the beginning and this is known as primacy bias.
When the person only retains what they heard the last it is known as recency bias
