Question

name the four biogeochemical cycles​

Answer 1

Answer:

nitrogen cycle

sulphur cycle

oxygen cycle

carbon cycle

Answer 2

Answer:

⭕ Carbon cycle

⭕ Nitrogen cycle

⭕ Nutrient cycle

⭕ oxygen cycle

⭕ phosphorus cycle

⭕ Sulphur cycle

⭕ Rock cycle

⭕ water cycle