In 1–2 sentences, explain what biome comprises most of Antarctica and why the continent is described as being part of this biome. (2 points)

Antarctica is described as being part of the ice biome because the continent is overwhelmingly covered in ice and snow, with very little vegetation or biodiversity. The extreme cold temperatures and harsh environmental conditions make it a unique and defining characteristic of the region, fitting the characteristics of the ice biome.

Antarctica is largely comprised of the ice biome, known as the Polar Ice Desert. This is because the continent is covered in thick ice sheets and snow, with very little plant life or biodiversity due to extreme cold temperatures and limited precipitation.

No, the question is: explain what biome comprises most of Antarctica and why the continent is described as being part of this biome. (2 points)

Antarctica is mostly comprised of the ice biome because the continent is covered in thick ice sheets and snow, with very little plant life or biodiversity due to extreme cold temperatures and limited precipitation. This biome is dominant in Antarctica because of the continent's extreme cold temperatures and frozen conditions, making it unsuitable for most other types of vegetation or ecosystems.

now why the continent is described as being part of this biome. (2 points)