White light is a combination of seven colours (VIBGYOR) . When they passed through prism each wave travels at different speeds (having different energies and wave lengths) split in to seven colours.
This spectacular phenomenon is regarded as Dispersion.
Also in statistics the data from experiments is plotted. The distribution of data or dispersion is characterized by Standard deviation or Variance
Separation of white light into separate colors
Scattering away from a point, as in the scattering of seed away from the parent plant.
"Dispersed" is the past tense, as well as the passive form, of the verb "to disperse". This means something like spreading things about.
by animal dispersal
Their seed dispersal rate.
Since man has begun migrating they have dispersed species. whether they brought livestock, common or exotic pets, different plants. Humans play a huge role in species dispersal. Many species would not have migrated on their own but did only because people picked them up and moved them. When a plant is brought to a region and its spores are released they will create a new population in a new place.
In hot and dry weather the bean pods they burst open and seeds (peas) are dispersed. so, to avoid seed dispersal they are picked before hot weather.
the stages of flowering plant's life cycle starts as a seed then the seedling,mature plant and finally death.
wind dispersal, water dispersal, animal dispersal and mechanical dispersal
wind dispersal, water dispersal, animal dispersal and mechanical dispersal
There are 5 main methods of seed dispersal. They are;- Wind dispersal- Gravity dispersal- Water dispersal- Animal dispersal (including humans!)- force dispersal
explosive dispersal
dispersal means to scatter about or to separate
Wind dispersal
A means of dispersal that relies on chance.
the four dispersal methods are......explosive action(splitting),water,wind and animal dispersal
What does dispersal mean?
by mechanical dispersal also called self dispersal
Weed dispersal is the act of dispersing or diffusing weed
dispersal of seeds and polination in duckweed