Factors for seed germination:
> loam soil (best soil...can absorb lots of water)
>water (but do not put TOO much)
>sunlight (put the plant in a sunny area but not in a TOO hot area)
Air, water and warmth must be present for germination to take place.
To promote growth and germination, soil must provide water, heat, oxygen, and essential nutrients. The soil must also be compressible enough to allow root penetration and plant growth
The voltage must reduce by the same factor - that is Ohm's law.
conversion factor
A scientific experiment must be done by something that can show change. All of these can be variables.
Even numbers must have a factor of two.
Climate change is a good example of an environmental factor that will certainly affect the way populations evolve.
In order for germination of a seed to take place the seed must be viable. Sufficient food must be available for the seed to grow. Water, air, oxygen and appropriate temperature must also be available for the seedâ??s growth.
If the seed bed is not level it will lead to erratic germination and different levels of watering.
The variable in an experiment is the element that is being tested or measured. It is the factor that can change or be manipulated to observe its effect on the outcome of the experiment. There are independent variables, which are manipulated by the researcher, and dependent variables, which are what is being measured.
According to Einstein's equation, E = mc2, any time there is energy released by a chemical reaction there must be a change in mass. The factor, c2,is such a hugh factor that the mass change is so small that it is not measurable by our balances.
Your question is extremely imprecise, but high salt levels in a soil will stop the seed absorbing water which it must do to germinate. Even if it did germinate, the roots would not be able to function properly.