Systematic observation in field research involves the structured and planned collection of data through direct observation of a specific phenomenon, often using predetermined categories or criteria. On the other hand, participant observation involves the researcher immersing themselves in the social setting being studied, actively participating in the activities and interactions of the group being observed. While systematic observation allows for a more objective and standardized approach to data collection, participant observation provides a deeper understanding of the social context and dynamics by experiencing it firsthand. Ultimately, the main distinction lies in the level of involvement and interaction between the researcher and the subjects of the study. **

Systematic observation in field research involves the structured and predetermined collection of data based on specific variables or behaviors of interest. Researchers use predefined criteria to guide their observations and ensure consistency in data collection. On the other hand, participatory observation involves the researcher immersing themselves in the social setting being studied, actively participating in the activities of the group being observed. This approach allows the researcher to gain a deeper understanding of the context and culture of the group, but may be more subjective and less structured compared to systematic observation. **

No, HD (high definition) television can be received through various methods, including cable, internet streaming services, and over-the-air broadcasts. While satellite TV is one common way to access HD channels, it is not the only option available to viewers. Cable providers and streaming services also offer a wide range of HD channels and content for subscribers to enjoy. **

Foreign satellite programs are those that are produced and broadcasted by foreign television networks and are not produced by the local network. These programs are typically acquired through licensing agreements with the foreign networks and are then broadcasted to the local audience. Examples of foreign satellite programs include international news broadcasts, foreign language films and TV shows, and live sports events from other countries. These programs provide viewers with access to a wide range of content from around the world. **

Objective criteria in weather observation are measurable and quantifiable factors that are used to describe the current weather conditions. These criteria include temperature, humidity, wind speed and direction, precipitation amount, cloud cover, and atmospheric pressure. By using objective criteria, meteorologists can provide accurate and consistent information about the weather, which is crucial for making informed decisions and predictions. **

No, the satellite does not only work in the evening. Satellites are designed to work around the clock, continuously orbiting the Earth and transmitting data back and forth. They are equipped with solar panels to generate power during the day and store it in batteries for use during the night. This allows satellites to function 24/7, providing various services such as communication, weather monitoring, and navigation. **

No, you can receive channels from various countries via satellite, depending on the satellite provider and the package you choose. While you can receive Swiss channels, you can also access channels from neighboring countries or even international channels. It is important to check with your satellite provider to see what channels are included in your package and if there are options to add channels from specific regions. **

You may be only receiving vertical satellite channels because your satellite dish may not be properly aligned. Vertical channels are typically transmitted on a different frequency than horizontal channels, so if your dish is not aligned correctly, it may only be picking up the vertical signals. I recommend checking the alignment of your satellite dish and adjusting it as needed to ensure you receive both vertical and horizontal channels. **