Histamines trigger the runny nose, itchy eyes, and other symptoms of allergies. Pollen can travel for miles, spreading a path of misery for allergy sufferers along the way.The higher the pollen count, the greater the misery. The pollen count measures the amount of allergens in the air in grains per cubic meter.istamines trigger the runny nose, itchy eyes, and other symptoms of allergies. Pollen can travel for miles, spreading a path of misery for allergy sufferers along the way.
Sisal twine is made from a natural plant fiber, and is a strong economical, âworkhorseâ twine. Sisal twine is offered in a 1,2 or 3 ply construction. This is the number of strands used to make the finished twine.
Twisted rope, also known as âlaid rope,â is the most common form used in modern Western societies. It usually is made up of three strands. That made of four strands is referred to as âshroud laidâ rope while any that is made of three or more ropes is known as âcable laid.â Twisted ropes are made from fibers which are first gathered and formed into yarn.