It's actually D. D is part of the long geopolitical answer why European powers explored the world
The Yalta conference or Yalta meeting is the term for the soviet reaction to the Marshall plan in which Russia stated that European countries could not accept help from the U.S. The conference/meeting was organized of after the World War II between the heads of the three nations such as United Kingdom, United States, and the Soviet Union to explain the post-war remodeling of Germany and Europe.
The purpose of the meeting was to shape the post-war peace that represented not only a collective security system but a plan for self-determination for the liberated people of Nazi Europe.
Many researchers believe the moon formed after Earth was hit by a planet the size of Mars billions of years ago.
This is called the giant impact hypothesis.
The hypothesis claims the moon is debris left over following an indirect collision between our planet and an astronomical body approximately 4.5 billion years ago.
The colliding body is sometimes called Theia, after the mythical Greek Titan who was the mother of Selene, the goddess of the Moon.
Several different theories have emerged over the years to explain the similar fingerprints of Earth and the moon.
Perhaps the impact created a huge cloud of debris that mixed thoroughly with the Earth and then later condensed to form the moon.
Or Theia could have, coincidentally, been isotopically similar to young Earth.
A third possibility is that the moon formed from Earthen materials, rather than from Theia, although this would have been a very unusual type of impact.
Or maybe God made Earth <3
because indentured servants are people who were willing to work to get transportation , land, clothes , food or shelter in stead of money