Answer & Solution
Answer: Option B
Solution:
Combining filters like <feMerge> and <feConvolveMatrix> affects the appearance of SVG elements by combining multiple images or operations and applying convolution operations. <feMerge> merges multiple input images or operations, while <feConvolveMatrix> applies convolution operations, resulting in combined, convolved, or processed elements. This combination is versatile for creating complex visual effects, image manipulations, or artistic renderings in SVG graphics, offering a wide range of possibilities for creative expression and visual storytelling in designs.