The correct answer to this open question is the following.
You forgot to include the options. However, we can say the following.
This infamous leader of Libya who was well known for harboring those accused of the 1988 downing Pan Am 103 over Lockerbie, Scotland, and was ousted from power and killed in the Arab Spring of 2011 was Muammar Gaddafi.
He was a controversial leader that permanently had accusations o violent and terrorist attacks. In the case of Pan Am flight 103, the accident happened on December 21, 1988, on its route from Frankfurt, Germany to Detroit, Michigan. When flying over England, a bomb exploded, killing 243 people. Parts of the plane crashed in Lockerbie, Scotland.
Muammar Gaddafi was a dictator that imposed fear in Lybia and other places in the Middle East. He was accused of financing terrorist groups, bein despotically, and never respected human rights.
The Light Bulb, existed back then, but was very expensive to run, and needed a lot of power. This meant that regular consumers, could not use it. With the invention of the incandescent bulb, anyone in any household could flick a switch. This jumpstarted new inventions, which make the world what it is today.
Franz Ferdinand's assassination led to the July Crisis and precipitated Austria-Hungary's declaration of war against Serbia, which in turn triggered a series of events that eventually led to Austria-Hungary's allies and Serbia's allies declaring war on each other, starting World War I.
<span>❅ </span>It existed f<span> from the </span>end of the Napoleonic Wars to the outbreak of World War I.