Secondly, they aren't white.. While some double merle dogs are almost pure white, they can go the complete range all the way up to a dog that you would think is a just a normal merle (most fall somewhere in the middle).
In between five and six months, your baby usually starts to sit up with your help, holding his head in an upright position, keeping the back straight. He may even be able to sit for a second or so without taking any assistance from you, before toppling down after a while [1] .
If you help your baby sit upright on her own, she will gain the independence she needs to grow! 1  slide 1 of 5. When to Start Your baby will probably learn to sit up independently between 4 and 8 months of age. 2  slide 2 of 5. Propping Your baby canât learn to sit up until you give him some time to practice. 3  slide 3 of  5.