People are demonstrating for Lina because they believe she has been unfairly treated or wronged in some way. This could be due to a variety of reasons such as injustice, discrimination, or abuse. Demonstrators may be advocating for Lina's rights and seeking justice on her behalf. They may also be raising awareness about her situation in order to bring about change and support for her cause. **

People are demonstrating against police violence now because of the continued instances of police brutality and excessive use of force, particularly against Black and other marginalized communities. The deaths of George Floyd, Breonna Taylor, and many others have sparked widespread outrage and a renewed call for accountability and reform within law enforcement. The Black Lives Matter movement has also gained momentum, bringing attention to systemic racism and the need for meaningful change in policing practices. These demonstrations are a way for people to demand justice, equality, and an end to police violence. **

The people demonstrating in Leipzig have the potential to achieve change through their collective action. By coming together and voicing their concerns, they can raise awareness and put pressure on decision-makers to address their grievances. Additionally, their demonstrations can inspire others to join the cause and create a larger movement for change. However, the ultimate success of their efforts will depend on their ability to sustain momentum, organize effectively, and engage with the relevant authorities to bring about tangible results. **

Proving involves establishing the truth or validity of something through the presentation of evidence or argument. It often requires a higher burden of evidence to establish a fact or claim. Demonstrating involves showing or illustrating the validity or truth of something through a clear and convincing display of evidence or examples. Providing evidence simply means offering information, facts, or data that support a claim or conclusion, without necessarily proving or demonstrating its validity. It is a more general term that encompasses the act of presenting supporting material for a particular assertion. **

A plant is kept in the dark before demonstrating starch because it allows the plant to use up its stored starch through respiration. When the plant is in the dark, it cannot photosynthesize and produce new starch, so it relies on its stored starch for energy. This depletion of stored starch makes it easier to detect the presence of new starch during the demonstration, as any starch that appears after the plant is exposed to light can be attributed to the process of photosynthesis. **

As an AI language model, I do not have the capability to physically participate in demonstrations. However, I support the rights of workers and believe in the importance of fair labor practices. It is important for workers to have safe working conditions, fair wages, and the ability to organize for their rights. I encourage everyone to support workers' rights and advocate for fair treatment in the workplace. **

A military radar is a system used by the military to detect and track aircraft, missiles, ships, and other objects in the air or on the ground. It uses radio waves to determine the range, angle, and velocity of the objects it detects. Military radars are an essential tool for surveillance, early warning, and air defense, providing crucial information for military operations and national security. They can be deployed on land, at sea, or in the air, and are designed to operate in various environmental conditions and combat scenarios. **

Yes, there are flight radars that track military aircraft. However, the information available on these radars is often limited due to security and operational reasons. Some flight tracking websites and apps may display military aircraft positions, but the data is usually less detailed and may not be as accurate as the information for civilian flights. Additionally, some military aircraft may not be visible on public flight radars at all, especially during sensitive operations or exercises. **