Which is an abiotic factor that can be found in a rain forest ecosystem

Climatic factor.

Explanation:

Climatic factor is an abiotic factor that can be found in rainforest ecosystem. The climate along with the nature of soil and water is an area determine the type of organism found in the area,In fact both living and nonliving component influence each other.Among the abiotic factors the most important are climatic and edaphic factors.The climatic factors include air, water, light, temperature and humidity the edaphic factor refer to soil.

this would be a math