Sieving is the process of using a mesh or perforated material to separate particles based on size, allowing finer materials to pass through while retaining larger ones. Handpicking, on the other hand, involves manually selecting and removing specific items or materials, often based on visible characteristics or quality. While sieving is a mechanical method typically used in bulk processing, handpicking is a labor-intensive technique often employed for smaller quantities or when precision is required.
Either use a sieve with an appropriate sized mesh - or (better still) use air currents to blow the straw away from the grain.
handpicking can be used when we need to separate somethings with hand like taking out dust and husk from grains
seiving,evoparating,chromatography,filtering,condensing,
We can separate it by handpicking.
Seives can be used in cooking such as seiving flour.
example - separating the pieces of dirt , stone, and husk from wheat,rices and pulses . in such situation , we find that handpicking is a convinient method separating substances
Stealing from a person's pocket/wallet.
sieving, handpicking, threshing, winnowing
through magnetic seperation or handpicking
When we are goes down into an Envirmental term ,it could done and When he will lengta.
Seiving is a method that seperates a two subtances that is not join together it seperates uniformly
Handpicking is the manual process of selecting and gathering items, often used in agriculture or retail. In farming, it involves picking ripe fruits or vegetables by hand to ensure quality and minimize damage. In other contexts, such as inventory management or product selection, handpicking refers to carefully choosing specific items based on criteria like quality or demand. This method allows for greater attention to detail compared to automated processes.