Hello, how are you doing? You will get your four questions done professionally and quickly by me. The day to night scene, the bouncing ball, the motion tweening, etc all will be done in Adobe Animate and I will do it exactly the way you want it. Your satisfaction is key and if you're not happy, it looks really bad on me, so if there is ever the need, you will get unlimited rlevisions till you are happy. You will be very glad you hired me and you will not be disappointed. I'm a professional 2d animator, video editor and Motion Graphics artist with Premiere Pro, Adobe Animate and After Effects and over 5years experience. Let me do your work for you and you will be happy.