The three primary motivations that led people to explore and search for new lands during world history were economic gain, religious conversion, and the pursuit of knowledge.

Explanation

Exploration and discovery were central to the development of cultures and civilizations around the world. Explorers sought out new resources, new religions, and new knowledge to benefit their home countries. They discovered new plants and animals that could be used for food and medicine, and they learned about new cultures and ways of life. They also made new maps and charts that could be used for navigation and exploration, leading to further discoveries.

The exploration of new lands had a major impact on the development of societies around the world. Trade was an important factor in the growth of economies, and the spread of religions had a significant influence on the cultural and political ties between different countries. Furthermore, the knowledge gained from exploration was essential in furthering scientific understanding and technological advancement.

Exploration and discovery also had its drawbacks. Explorers often encountered resistance and hostility from the indigenous peoples they encountered, leading to conflicts and sometimes violence. In addition, many of the resources taken from new lands were used to finance wars and other forms of oppression.

Overall, exploration and discovery helped shape the world as we know it today. The motivations that led people to explore new lands were varied, but the effects of their journeys have been monumental.

The 17th century was 1600 to 1699, while the 18th century was 1700 to 1799.

Explanation

The 17th and 18th centuries were pivotal periods in world history. During the 17th century, the Age of Reason was marked by advances in scientific and philosophical knowledge, and the beginning of the Enlightenment which emphasized individualism, freedom, and democracy. During the 18th century, the Age of Exploration saw the establishment of many European colonies in the Americas, Africa, and Asia. This period also marked the start of the Industrial Revolution, which was a time of rapid technological and economic development. Finally, the French Revolution was also a major event during this time, and it represented a key moment in the development of modern democracies.

These events had a lasting impact on world history, and the ramifications are still felt today. The Enlightenment, for example, helped to shape the values of modern Western society, while the effects of the Industrial Revolution can still be seen in the increased efficiency of production and the widespread availability of consumer goods. The legacies of European colonialism are also still being felt, as many countries still bear the scars of a history of exploitation and oppression. The French Revolution also helped to usher in a wave of democratic reforms across Europe and beyond, which set the stage for the modern democratic state.

It is important for students to understand the significance of the events which took place during these centuries in order to gain a deeper appreciation of the world we live in today. By studying the 17th and 18th centuries, students can gain a better understanding of modern society and the importance of the values of individualism, freedom, and democracy.