The answer is virus it is considered to be alive
<span>By far the greatest impact of seedless vascular plants on human life, however, comes from their extinct progenitors. The tall club mosses, horsetails, and tree-like ferns that flourished in the swampy forests of the Carboniferous period gave rise to large deposits of coal throughout the world.</span>
This data will produce <span>qualitative data analysis of the statement.</span>
You would probably be dead... Because plants are our main source of oxygen aaaand we need oxygen to live!