The Grandmother always wore spotless, white clothes, her lock of hair also looked silver white. Her spotless white dress and silver white hair made her looks like snowy mountain in winter. Actually, she appeared to be an expanse of spotless whiteness. She had a Devine beauty. Plzz vote up if u r really helped by me.

The narrator calls his grandmother a 'winter landscape' because of her age, appearance, and demeanor, which reflect the harshness of winter.

Appearance and Demeanor

The grandmother is described as a "thin, angular woman" with "sharp features" and "piercing eyes." Her skin is "yellowish," and her hair is "grey and scanty." These physical traits, along with her stern expression, give her the appearance of a winter landscape, which is often barren, harsh, and unforgiving.

Age

The grandmother's age is another reason why the narrator calls her a 'winter landscape.' She is old and frail, and her movements are slow and deliberate, like the gradual onset of winter. As she walks, she makes "creaking" sounds like "dry leaves" rustling in the wind, adding to the winter imagery.

Personality

The grandmother's personality also reflects the harshness of winter. She is strict, unyielding, and demanding, like the bitter cold of winter. Her voice is "cold and unemotional," and she rarely shows affection or warmth towards the narrator. Instead, she is critical and judgmental, like the biting winds of winter.

Conclusion

In conclusion, the narrator calls his grandmother a 'winter landscape' because of her age, appearance, and demeanor. Her physical traits, slow movements, and unyielding personality all contribute to the image of a harsh, unforgiving winter landscape.