squares and circles
circles
no
All of the symbols are shaded.
Conventional Symbols are symbols that are used on maps to represent different features.
squares and circles
circles
no
All of the symbols are shaded.
All of the symbols are shaded.
A pedigree is a diagram of family relationships that uses symbols to represent people and lines to represent genetic relationships.Pedigrees make it easier to visualize relationships within families are often used to determine the mode of inheritance of genetic diseases.Symbols in pedigree:Squares represent males and circles represent females.Horizontal lines connecting a male and female represent mating.Vertical lines extending downward from a couple represent their children.If the purpose of a pedigree is to analyze the pattern of inheritance of a particular trait, it is customary to shade in the symbol of all individuals that possess this trait.
Filled squares
There are no overall symbols that represent America. Though each country has their own national symbols.
Gaia's symbols represent nature, the moon, Earth, stars, and trees.
In a Pedigree the circle represents a female. Though on other sites it says other wise. Any other answer is scientifically incorrect.
Chemical symbols are used to represent elements.
There are many symbols that represent strength in the tattoo world. Some people get the word strength tattooed, some get tarot cards that represent strength. There are also tribal patterns that represent strength as well as ethnic symbols.