Earth's history is vast and complicated. Earth science has completed the Early Earth Celestial events, The Early life and Ancient life eras, Paleozoic Era, Mesozoic Era and Cenozoic Era, giving us the current form of today's Earth.

Contributions to the rise and development of human civilization on Earth include Early life and hunter-gatherer era or Paleolithic era, the agricultural evolution, the rise of early civilizations, the rise and fall of empires. Among the empires, the Roman Empire, Mauryan and Gupta empire, Chinese empire and Persian empire are important. The cultural and scientific progress of the Earth's medieval era and the renaissance and the scientific evolution had an impact. 
Towards the end of the 18th century, The Industrial evolution made permanent changes on the uses of machines, improved production systems and the structure of human society. Industrialization, scientific progress and technological development led a new era in trade, transportation and communication sectors.

Today's age is an age of digital, information and technology. Human civilization has been making continuous progress in the fields of science, health and technology. In different places of the Earth, especially due to urbanization and globalization, people from all over the world have started to connect with each other. In favor of equality and human rights, massive changes are happening in society. Progress in science and technology have increased the standard of human lives and new approaches are being explored to solve the challenges facing on the Earth.

USA in world politics
The foundation of politics is the rise and development of parliamentary systems. The rise and development of the parliamentary system is a journey from ancient political structure to a modern democratic system. Parliament's concept, which gives the legislative branch the responsibility for representing the people and making laws, has undergone different changes and developments over time.

On the foundations of Democracy and Republic of Ancient Greece and Rome, the real form of the parliament system was developed from assemblies or state councils to manage the autocratic problems of the medieval monarchical system. The first form of Parliament is believed to have originated in England from the 13th century. In 1285, Edward I created a "Public representative assembly" who together with King began to make decisions about governance.

Parliament rights and struggles in the late 16th and the start of 17th centuries, the struggles between King Charles I and parliament gave rise to an important historical event. As an outcome of this war, the power of The King Charles I ended and the parliament rights increased. In the Glorious Evolution 1688, when William of Orange seized the throne of England, the Bill of Rights was executed. It strengthened Parliament's rights and limited the King.

In a parliamentary system, a clear power distribution often occurs between the Prime Minister (Executive head) and President (Constitutional head).  In the parliament system, the head of the government is the Prime minister as opposed to the United States which introduced and developed the presidential system of government.

Journey of Trumpism

The relation between Donald J. Trump and the Republican party is an important chapter in American politics. Discussing about the political journey of Donald's trump, his connection to the Republican party and its implications, many things can be understood. Trump's presidential election victory and his tenure have brought major changes in American politics, society and international relationships. Donald J. Trump had a primary life and a business background.

In the traditional approach of the Republican party, Trump adopted a new and aggressive style of politics. On internal security and immigration control, the Trump administration's plan to build a wall along the US-Mexico border was put forward. He promised to tighten immigration and take strict actions against illegal immigration in the country. On economy and tax policy, Trump proposed tax reform to make America's tax system simple and commercially attractive. He lowered the tax rates of companies and adopted a manufacturing-based policy aimed at American industry. In support of development and indigenous industries, he emphasized domestic manufacturing and job creation with the slogan "America First". He was manipulating trade agreements in the interest of American industry.

Democratic party is one of the two major political parties in the United States. Established in 1820 it has played a significant role in America's history and politics. Thomas Jefferson and Andrew Jackson's supporters established the "Democratic-Republican Party". The primary objective of this party is to maximize the power of American government in favor of farmers and ordinary citizens. The policies and principles of Trump's Democratic party are considered opposed to social equality, civil rights, government intervention and socialism.

Trumpism

Trumpism refers to Donald J. Trump's style, ideology and policies, which had an intense impact on America's politics and society after his election and during his presidential span from 2017 to 2021. Trumpism has increased the division between America's politics and society. This has brought The Republican Party and America's overall political perspective to a new level.
Trumpism is a type of political ideology, which originates from Donald Trump's leadership and personal style. Nationalism, Populism, internal security, economic protectionism and anti-foreign policy are priorities. At the core of Trumpism is America's "First" approach.

The main principles of Trumpism are Nationalism and the policy of "America First". It means putting America's interests first and giving top priority to America's interest in the matters of foreign policy, trade and immigration. It tries to reform trade agreements with foreign countries, encourage domestic production, and take steps to protect American workers, considering the interests of American industry and workers. Trumpism opposes traditional politicians and the established power structure of Washington. Trump presents his style as an "'Outsider", which gave his supporters a kind of revolutionary spirit and motivation to fight back against the established political system.

On economic protectionism and trade, Trump challenged free trade agreements and prioritized trade wars. Among his major steps, the trade war with China and the need to change trade agreements in the favor of American productivity and labor to increase profit. Trump's economic protectionist agreement has been confirmed by the Us exiting multilateral trade agreements such as the Trans-Pacific Partnership and agreeing to a new USMCA agreement instead of American trade agreement with NAFTA.

Trump's major steps on immigration and security include tightening immigration laws, building a wall along the US-Mexico border and deporting illegal immigrants. Slogans such as "Build the Wall" and "Make America Safe Again" boosted the popularity of Trump's internal security and immigration policy priorities and his supporters. Trump held strong views about immigrants. He executed tougher measures to control unauthorized immigrants from Mexico.

In issues regarding social and culture, Trumpism has deeply polarized American society. It has criticized Trump's racist and sexist statements. In Trump's opinion, "America First" approach was about protecting America's culture and history, which has historically attracted the traditional voters of the Republican party.

In the crisis of institutional trust, Trump criticized the media and government institutions accusing them of "Fake news" and "Deep state". He often addressed the media as "Fake news" and opposed the media that criticized his administrations.

Summary
Trumpism is developed as an ideology that has a profound impact on American politics and society. It has brought about significant changes in American and global political, economic and social structures. Trump's leadership has given a new direction to the strategy and ideology of the Republican Party and it could play a powerful role in America's future. The effects of Trumpism continue in America and it has also brought challenges to the country's democratic process. Trumpism has introduced a new idea in the 21st century: nationalism in the World system.