Answer:
Superzoom or Hyperzoom is used to describe Photographic Zoom Lenses with very large focal length factors.
Explanation:
Typically, more than 5× and ranging up to 19× in SLR camera lenses and 22× in amateur digital cameras.
Answer:
Logical reasoning or the process of debating
Explanation:
Source B is more credible because it is from a government site, so it is meant to inform. It has a quote that shows drones are in debate.
At first look, the sources seem similar. They both were written around the same period and the URL appears almost identical. However, it is important to notice that source A is from a website ending in ".net," while source B ends in ".gov." Government websites are always more credible than a website ending in ".com" or ".net." Also, source A has advertisements, which means it is mostly for entertainment. In comparison, source B has a quote from President Obama. Since the research is about the invention of drones and their controversial uses, source B is also more helpful since the title specifically mentions the rules and misuse of drones.