What are the factors affecting rate of dissolving?

What are the factors affecting the rate of diffusion?

What are the factors affecting the resistance of a material ?

What are the factors affecting organic matter levels in soil? How does level of organic matter can be increased?

What are the factors that affect the organisms in freshwater ecosystem?

What are the factors constitute dairying?

What is unit factor.

What is unit factor.

What are factors effect the nervous system?

What are Mendel's factors?