I imagine that you are referring to the small clots of blood. Duringmenstruation, a mucous like secretion, in addition to blood, nourishes the lining of the uterus in preparation for a fertilized egg. When a fertilized egg does not attach, this lining is shed (released) and the blood can appear as "balls" or clots.
Those giant inflatable balls that you can go inside are called zorbs or human hamster balls. They are typically used for fun activities like rolling down hills or across water.
From the blood it is pumping, the blood pervades are organs and carries food /energy for those organs to function.
Those are power flashes. They often occur when strong winds from a hurricane, tornado, or other powerful storm interfere with power lines, causing electricity to arc.
An example of an organization that serves in a support capacity is the Red Cross, providing disaster relief, blood donations, and assistance to those in need during emergencies.
In resting individuals, the large veins, particularly those in the splanchnic circulation (such as the hepatic and mesenteric veins), serve as a significant blood reservoir. These veins can accommodate a large volume of blood and can quickly constrict to divert blood to other areas of the body when needed, such as during physical activity or stress. This ability to rapidly adjust blood flow helps maintain adequate circulation and blood pressure.
The spiky balls that fall from trees are called "sweetgum balls" or "gumballs."
Those little spiky balls that fall from trees and can be found scattered on the ground are called "sweet gum balls" or "gumballs."
There are a number of names for the balls - generally they are called zorbing balls or OGOs.
The white balls they throw at the winter part of their concerts are styrofoam balls and are supposed to represent snowballs.
Ebonite makes those bowling balls.
Most balls are indeed hollow; they have air pressure inside. However, there are balls that don't have air. Those ones are not hollow.
These balls are nice balls. I like to shuffle with them to the party rock anthem. then we play spot the ball. hehe its so much fun! i love those balls in the yard.
Ball Pools
The dollor store
Balls that are not hollow include solid rubber balls, such as those used in certain sports like racquetball or handball. Other examples are solid metal balls, like those used in bearings or as weights, and solid plastic balls used in various applications. Additionally, some types of exercise balls, like medicine balls, are filled with dense materials rather than being hollow.
Those are called Newton's cradle or Newton's balls.
balls