Separation 787 refers to the vertical distance in feet between aircraft in flight. It is a standard term used in air traffic control to ensure safe spacing between aircraft to prevent collisions. The number 787 represents the minimum vertical separation required between aircraft, which is 1,000 feet in most cases. This separation is crucial for maintaining safe and efficient air traffic management. **

The Lufthansa 787 is the latest addition to the airline's fleet, offering passengers a more modern and fuel-efficient aircraft for long-haul flights. The 787 features state-of-the-art technology, improved cabin air quality, and larger windows for a more comfortable flying experience. Additionally, the aircraft is equipped with the latest in-flight entertainment and connectivity options, making it a top choice for travelers looking for a more enjoyable and convenient journey. **

The Boeing 787-10 Dreamliner has a maximum takeoff weight of 560,000 pounds (254,011 kilograms). This weight includes the aircraft's structure, fuel, passengers, cargo, and any other items on board. The empty weight of the 787-10, which is the weight of the aircraft without any fuel or payload, is approximately 254,000 pounds (115,000 kilograms). **

No, Air Canada's Boeing 787 and Airbus A350 are not confused with each other. The Boeing 787 and Airbus A350 are two different aircraft models manufactured by different companies. While both are long-haul, wide-body aircraft, they have distinct features and characteristics that differentiate them from each other. Air Canada operates both the Boeing 787 and Airbus A350 in its fleet, and they are used for different routes and purposes based on their unique capabilities. **

The correct abbreviation is "a.c." which stands for "ante cibum" in Latin, meaning "before meals." This abbreviation is used in medical prescriptions to indicate that a medication should be taken before eating. It is important to use the correct abbreviation to ensure clear communication between healthcare providers and patients. **

Organic products are made from ingredients that are grown without the use of synthetic pesticides, herbicides, or fertilizers, and are often certified by a regulatory body. Eco-friendly products, on the other hand, are designed to have minimal impact on the environment throughout their entire lifecycle, from production to disposal. While organic products focus on the natural ingredients used, eco-friendly products consider the overall environmental impact of the product. In essence, organic products focus on the ingredients, while eco-friendly products focus on the entire product lifecycle. **

Both the Airbus A350 and the Boeing 787 are excellent airplanes with advanced technology and fuel efficiency. The choice between the two ultimately depends on the specific needs of the airline. The A350 is known for its spacious cabin and long-range capabilities, while the 787 is praised for its fuel efficiency and passenger comfort features. Airlines must consider factors such as route network, passenger capacity, and operational costs when deciding between the two aircraft. **

Organic farming practices can be more sustainable than conventional methods in terms of reducing chemical inputs, promoting biodiversity, and improving soil health. However, there are challenges to the scalability and efficiency of organic farming, which can impact its overall sustainability. For example, organic farming typically requires more land and labor to produce the same amount of food as conventional methods, which can limit its ability to meet global food demand. Additionally, the transportation and distribution of organic products can have a higher environmental impact due to their shorter shelf life and the need for refrigeration. Overall, while organic farming has many sustainable benefits, there are also limitations to its long-term sustainability on a large scale. **