Leaves are 1 - 6 inches long, 1/4 - 2 inches wide, and clasp the stem with no stalk. Small, faded purple to pink (rarely white) flower heads, which are 1/2 - 3/4 inch in diameter, develop at branch. tips, often in clusters of one to five flower heads. Flower. heads give rise to seed heads that contain many 1/8 inch.
Food Culture and Tradition. Food Culture and Tradition of the World. In all cultural traditions, food is only one aspect but yet it is probably one of the most persistent. There is no cultural group and no individual for whom at least one specific food â the memory, taste, or smell of which â does not evoke a pang of loving nostalgia. Food plays an inextricable role in our daily lives. Without food we cannot survive.
Introduction Smart foods is a new topic in the National Curriculum (NC) programme of study for design andtechnology. It is a collective term for new developments in food materials, which includes bothingredients and food products.any naturally occurring food ingredients appear to be smart, in that they can: â respond to the application and removal of heat; â react to light; â change from one state to another, often reversibly.Such working characteristics are already frequently exploited in food technology, e.g. colloidal systems(gels/sols).