G. H2S contains two hydrogen atoms
The equation of 5m+4=7m+6 is equal to m=-1
desertification, urbanization, and climate change(more carbon dioxide).
Fungus aren’t plants
Also this is what I found in the internet: „Ferns are plants. They look quite similar with lichens (e.g. Lobaria sp.) and like fungi, they bear spores underneath the fronds. However, ferns do not get nourishment from decaying matter ( some fungi species does) but undergoes photosynthesis like other plants.“