What is common between liquids and gases. Gases are similar to liquids in that they flow; hence, both are called fluids. The primary different between gases and liquids is the distance between molecules. In liquids, the molecules are close together, where they c ontinually experience forces from surrounding molecules.
Injera is usually made from the tiny, iron-rich teff. However, teff production is limited to certain middle elevations and regions with adequate rainfall, so it is relatively expensive for the average household.
Nyjer seeds are mainly from African daisy which is rich in oil content which can be fed to some species of wild birds. Nyjer seeds are very expensive to buy. Niger plants are mainly seen in Ethiopia and also in some parts of India from around thousand years. The flowers of niger plants are yellowish in colour As its very expensive the one who feeds the seeds will use feeders to avoid the accident spilling.