Answer:
Ferdinand Magellan
Explanation:
Ferdinand Magellan (1480–1521) was a Portuguese explorer who is credited with masterminding the first expedition to circumnavigate the world.
Hey there,
The Battle of Britain<span> changed </span>war<span>, and the world, forever. ... It was a four-month campaign against the United Kingdom waged by the German Air Force, or Luftwaffe. It was the first large campaign </span>fought<span> only by air forces. And it was Germany's first major defeat in the Second World </span><span>War.</span>
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be "primary and secondary sources", since the historian uses secondary sources to give background information on the topic in question, and primary sources to make an original point that adds to the body of research. </span></span>
The last two! Children worked in places that lacked clean air and children worked in places lacking light :)