In Filmora 9, you can make white backgrounds transparent by using the Chroma Key feature. First, import the video or image with the white background into the timeline. Then, click on the video or image and select the "Chroma Key" option from the toolbar. Choose the color picker tool and click on the white background to remove it. Adjust the settings as needed to refine the transparency. Finally, preview the result to ensure the white background has been successfully removed. **

Yes, you can wear white riding pants for riding badge 9. Riding badge 9 typically requires riders to wear appropriate attire for dressage or show jumping, and white riding pants are commonly accepted for these disciplines. However, it's always a good idea to check with the specific organization or instructor overseeing the badge program to ensure that white riding pants are allowed. **

The photos taken with the instax mini 9 stay white because the film used in this camera contains light-sensitive chemicals that react to light exposure during the development process. When a photo is taken, the chemicals in the film react to the light and create the image on the white background. The white color of the photo serves as the base for the image to be developed on, resulting in the characteristic white border of instax mini 9 photos. **

The pictures stay white on the Instax Mini 9 because the film used in the camera contains light-sensitive chemicals that react to the light exposure when the picture is taken. The camera's shutter opens for a brief moment, allowing light to hit the film and initiate the chemical reaction. The white color of the picture is the result of the initial reaction, and over time, the colors and details of the image start to appear as the chemicals fully develop. This process is what gives instant film its unique and nostalgic appeal. **

One white motherboard that is compatible with the AMD Ryzen 9 5900X is the ASUS ROG Strix B550-A Gaming. This motherboard features an AM4 socket, which is compatible with the Ryzen 9 5900X, and it also supports PCIe 4.0 for high-speed data transfer. Additionally, it has a sleek white design that would complement a white-themed build. Another option is the MSI MPG B550 Gaming Edge WiFi, which also supports the Ryzen 9 5900X and features a white color scheme. Both of these motherboards offer the necessary features and compatibility for a build with the AMD Ryzen 9 5900X. **

The photos produced by the instax mini 9 camera remain white because the film used in the camera contains light-sensitive chemicals that react to light exposure during the development process. When a photo is taken, the chemicals in the film react to light and create the image, resulting in a white base color. The colors and details of the image gradually appear as the chemicals develop, giving the final photograph its colorful appearance. **

No, the CPU usage percentage does not directly correlate to the amount of time the CPU is active. The CPU can be active for 100% of the time even if the usage is at 70%, depending on the specific tasks and processes it is handling. The CPU usage percentage represents the amount of time the CPU is busy processing tasks compared to the total time, but it does not necessarily mean that the CPU is only active for that percentage of time. **

Athletes with a performance between 70 and 95 horsepower are typically endurance athletes such as long-distance runners, cyclists, and swimmers. These athletes have a high level of aerobic capacity and endurance, allowing them to sustain moderate to high-intensity efforts for extended periods of time. Their performance is characterized by efficient energy utilization and the ability to maintain a steady pace over long distances. **