Introduction:
Global trade patterns play a crucial role in shaping economies around the world. Understanding these patterns and their impact on economies is essential in economic geography. This answer will provide a detailed explanation of how to effectively present global trade patterns and their impact on economies.

Analysis of Global Trade Patterns:
To effectively present global trade patterns, it is important to provide a comprehensive analysis of the following aspects:

1. Trade flows: Analyze the direction and volume of trade flows between different countries and regions. Use visual aids such as maps, graphs, and charts to represent these patterns accurately.

2. Commodity composition: Examine the types of goods and services being traded globally. Identify the major commodities and their respective shares in international trade. This can be presented through tables or pie charts.

3. Trade partners: Identify the main trading partners of different countries and regions. Highlight the significance of these partnerships in terms of trade volume and economic cooperation.

4. Trade agreements: Discuss the impact of trade agreements, such as free trade agreements or regional trade blocs, on global trade patterns. Examine how these agreements influence trade flows and economic integration.

Impact on Economies:
To effectively present the impact of global trade patterns on economies, consider the following aspects:

1. Economic growth: Analyze the relationship between global trade and economic growth. Present statistical data or graphs showing how increased trade leads to higher GDP growth rates.

2. Employment: Discuss how global trade patterns affect employment in different sectors. Highlight the industries that benefit from trade and those that may face job losses due to increased competition.

3. Income inequality: Examine the impact of global trade patterns on income distribution within countries. Discuss how trade can exacerbate income inequality or contribute to inclusive growth.

4. Regional development: Present case studies or examples of how global trade patterns have influenced the development of specific regions or countries. Discuss the role of trade in promoting industrialization, infrastructure development, and urbanization.

Conclusion:
In conclusion, effectively presenting global trade patterns and their impact on economies requires a comprehensive analysis of trade flows, commodity composition, trade partners, and trade agreements. Additionally, analyzing the impact on economic growth, employment, income inequality, and regional development provides a holistic understanding of the subject. Using visual aids and presenting data in an organized and visually appealing manner enhances the presentation's effectiveness.