The answer to 1 and 2 is
fishing using cyanide and dynamite, pollution from sewage and agriculture, massive outbreaks of predatory starfish, invasive species.
Discharge is the act of removing or losing charge. If the velocity increases, the discharge would increase (i'm guessing that the width and depth of the area is increasing).
A single celled organism without distinct nuclei or organized
cell structure is called as a prokaryote.
Sunlight is the energy source :)
Answer:
Two first the sponge can claim are
1. reproduce sexually
2. combine sperm and egg
