Using a 25cm springform instead of a 26cm springform may not make a significant difference in most recipes. The slight variation in size may affect the thickness of the final product slightly, but it should not drastically alter the outcome. However, it's always best to keep an eye on the baking time and adjust if necessary to ensure the dish is cooked through properly. **

The caricature of the summit conference in Helsinki shows the leaders of the United States and Russia, Donald Trump and Vladimir Putin, sitting at a table with Trump holding a puppet string attached to Putin. This caricature is a satirical representation of the perception that Trump is under the control or influence of Putin, suggesting that Putin is pulling the strings and manipulating Trump. The image reflects the controversy and speculation surrounding the relationship between the two leaders and the potential influence of Russia on the United States. **

A symposium is a formal gathering or meeting where experts in a particular field come together to discuss and exchange ideas on a specific topic. It is often organized as a series of presentations, panel discussions, and Q&A sessions, allowing participants to share their knowledge and insights with each other. Symposia are commonly held in academic and professional settings, providing a platform for networking, collaboration, and learning within a specific discipline or industry. **

To bend a metal plate with a length of 5m and a width of 25cm to create a gutter with maximum capacity, you would first need to determine the optimal angle at which to bend the plate to achieve the desired capacity. This angle would depend on the shape and size of the gutter you want to create. Once you have calculated the angle, you can use a bending machine or tools such as a brake press to carefully bend the metal plate to the required shape. It is important to ensure that the bends are precise and uniform to maximize the gutter's capacity and functionality. **

"Der Kongress tanzt" is a German phrase that translates to "The Congress Dances" in English. The phrase originated from the Congress of Vienna in 1814-1815, where European diplomats and leaders gathered to reorganize Europe after the Napoleonic Wars. The phrase is a metaphor for the diplomatic and political maneuvering that took place during the Congress, likening it to a dance where participants carefully navigated their relationships and alliances. It reflects the complex and intricate nature of international diplomacy and negotiations during this historic event. **

To bend the metal plate in the width to obtain a rain gutter with maximum capacity, I would first calculate the optimal dimensions for the gutter. I would then mark the metal plate at the appropriate points to indicate where the bends need to be made. Next, I would use a metal brake or press brake to carefully bend the metal plate at the marked points, ensuring that the bends are precise and uniform. Finally, I would test the gutter to ensure it has the maximum capacity for collecting and draining rainwater. **

A convention is a formal agreement or a set of accepted norms and practices that govern behavior in a particular context or industry. It is a customary way of doing things that is widely recognized and followed by a group of people. Conventions help to establish consistency, order, and predictability in social interactions or professional settings. They can vary across different cultures, societies, or fields of study. **

The G20 summit is a meeting of the leaders of the world's 20 largest economies, representing both developed and developing countries. The summit provides a platform for these leaders to discuss and coordinate on global economic issues, such as trade, finance, and development. It is an opportunity for countries to work together to address common challenges and promote global economic stability and growth. The G20 summit also serves as a forum for leaders to address pressing international issues, such as climate change, terrorism, and global health crises. **