The term "new federal states" typically refers to regions or territories that have recently joined a federal system of government. On the other hand, "new federal states" could also refer to newly established states within a federal system. The distinction between the two depends on the context in which the term is used. **

The Federal Police (Bundespolizei) in Germany is responsible for border control, railway and aviation security, and other federal law enforcement duties. On the other hand, the Federal Criminal Police Office (Bundeskriminalamt or BKA) is the national investigative police agency, focusing on serious and organized crime, terrorism, and cybercrime. While the Federal Police has a broader range of responsibilities, the BKA is specifically focused on criminal investigations at the national level. **

No, the Federal President does not have the power to dismiss the Federal Chancellor in Germany. The Federal Chancellor can only be removed through a vote of no confidence in the Bundestag, the lower house of the German parliament. The Federal President's role is largely ceremonial and they do not have the authority to directly remove the Chancellor from office. **

In most federal states, the constitution does not explicitly provide for the right to secede from the federation. However, there have been historical instances where regions or states have sought to secede from a federal republic, such as the American Civil War. In most cases, the process of secession would require a constitutional amendment or negotiation with the federal government. Ultimately, the ability for a federal state to withdraw from the Federal Republic would depend on the specific legal and political circumstances of the country in question. **

In most federal states, secession is not allowed as it goes against the unity and integrity of the country. The constitution of the Federal Republic typically does not provide for the unilateral secession of a state. Any attempt to secede would likely be met with legal and political challenges, as well as potential opposition from the federal government. Ultimately, secession would require significant legal and constitutional changes to be achieved. **

Yes, the Federal Council does vote on the federal budget in Switzerland. The Federal Council is responsible for preparing the budget and presenting it to the Federal Assembly for approval. The Federal Assembly, which consists of the National Council and the Council of States, then reviews and votes on the budget. The Federal Council plays a key role in the budget process by proposing the budget and providing information and recommendations to the Federal Assembly. **

In the United States, one federal state cannot directly buy land from another federal state. Each state has its own sovereignty and control over its land, and the Constitution prohibits states from entering into agreements or treaties with each other without the consent of Congress. However, states can engage in land exchanges or sales with each other through the approval of Congress, which has the authority to regulate interstate commerce and make decisions regarding the transfer of land between states. **

The choice between federal police and administration depends on the specific needs and goals of the situation. Federal police are responsible for enforcing federal laws and investigating crimes that cross state lines, while federal administration is responsible for implementing and managing federal policies and programs. If the situation requires law enforcement and crime investigation, federal police would be the appropriate choice. If the situation requires policy implementation and program management, federal administration would be the appropriate choice. Ultimately, the decision should be based on the specific requirements of the situation at hand. **