What are the abiotic factors that to characterize a biome

The climate, growing season and soil quality are abiotic factors which characterize a biome.

Biome is defined as a community of living (plants and animals) components having same characteristics to help them live in the same environment.

Living components are known as biotic components and non living components are known as abiotic factors.

Most important abiotic factors climate which includes the temperature, pressure, precipitation, rain fall etc of that ecosystem.

While soil condition of that biome shows the fertility and determine the living factors of biome.

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image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.