The best way Kenya can determine wether the sites she finds are reliable sources is A. She can check if the sites have domains like .gov,.org or .edu in the URLs.
By carrying out her research in these sites, Kenya can guarantee that the information is reliable, objective and verified by the institution in charge of the site. She may not agree with the content, or she may not find exactly what she is looking for easily, but she will make a trustworthy research.
Answer:
In certain situations, it can be affirmed that science causes damage to nature through its actions. It is that, although science in general at present seeks to improve the quality of life of people (and, therefore, improve the conditions of the natural environment), in many situations scientific action generates the opposite effect. Thus, for example, scientific advances in the exploitation of resources, while optimizing their use, harm nature by being invasive means for it (for example, fracking to extract oil).
