Huh sorry but speak english
Abstract noun
The type of noun that cannot be perceived by the senses is abstract noun.
Abstract nouns are nouns that cannot be perceived with the five senses. Abstract noun describes things that cannot be touched, seen, heard, tasted, or smell. Abstract noun include feelings, ideas, concepts, aspect, and qualities. Common examples of abstract noun include anger, bravery, calm, peace, love, trust, and progress.
Angiosperms are known as flowering plants. Gymnosperms are seed producing plants like trees that don’t have flowers, so that leads you to ferns and horsetails. Ferns have spores on them that they use to reproduce with and they don’t have flowers . -isboggio
The respiratory and circulatory system