The word agriculture is a late Middle English adaptation of Latin agricultÅ«ra, from ager, field, and cultÅ«ra,  cultivation  or growing. Agriculture usually refers to human activities, although it is also observed in certain species of ant, termite and ambrosia beetle.ntil the Industrial Revolution, the vast majority of the human population labored in agriculture. Pre-industrial agriculture was typically subsistence agriculture / self-sufficiency in which farmers raised most of their crops for their own consumption instead of cash crops for trade.
Part of the Multimedia and graphics glossary: Screen printing, also known as serigraphy, is a method of creating an image on paper, fabric or some other object by pressing ink through a screen with areas blocked off by a stencil.
Gather your supplies and let's get started. Screen printing t-shirts may sound complicated, but this easy at home screen print method is a snap. Screen printing is a great way to print lots of shirts with the same design. Follow these step-by-step instructions and you'll be printing like a pro in no time.1  What you'll need. 2  Embroidery hoop-Use one that is the right size for your design. 3  They can be found at craft stores.creen printing t-shirts may sound complicated, but this easy at home screen print method is a snap. Screen printing is a great way to print lots of shirts with the same design.