Was Crocodile stronger at Marineford? Or was he holding back in Alabasta?

 During the Alabasta arc, Crocodile displayed a level of power that was initially considered overwhelming by the Straw Hat Pirates. He possessed the Logia-type Devil Fruit called the Suna Suna no Mi (Sand-Sand Fruit), which granted him the ability to control and transform into sand. He had a reputation as a Shichibukai and controlled the desert kingdom of Alabasta from the shadows. His strength was showcased through his battles with Luffy and others. At Marineford, Crocodile was present as part of the war that took place at Marine Headquarters. While he did participate in the battle, he didn't display the same level of dominance as some other powerful characters present. This has led fans to speculate that he might not have been as strong as initially portrayed in Alabasta. It's important to note that power scaling and character abilities can be subject to interpretation and development by the author. Oda often keeps details deliberately open-ended to keep the story intriguing.

What do you think are the main causes of economic inequality?

 There are many factors that can contribute to economic inequality, and the specific causes of economic inequality can vary from one society to another. Some of the main causes of economic inequality include:

Income inequality: Economic inequality can be caused by differences in income, which can be the result of factors such as education, occupation, and job opportunities. People with higher incomes tend to have more economic power and resources, which can lead to a concentration of wealth and further economic inequality.

Wealth inequality: Economic inequality can also be caused by differences in wealth, or the accumulation of assets such as property, stocks, and savings. Wealth is often passed down from one generation to another, which can perpetuate economic inequality over time.

Structural factors: Economic inequality can be the result of structural factors such as discrimination, racism, and gender inequality, which can limit opportunities and access to resources for certain groups of people.

Government policies: Economic inequality can be influenced by government policies, such as tax policies, social welfare programs, and regulation of the economy. These policies can either exacerbate or mitigate economic inequality, depending on their design and implementation.

It is important to note that economic inequality is a complex issue and can be influenced by a range of factors. Addressing economic inequality requires a multifaceted approach that addresses the root causes of the issue and promotes equal opportunities and access to resources for all members of society.