A. acidic
B. toxins
C. bacteria
D. virus
A harmful algal bloom (HAB) contains organisms that can severely lower oxygen levels in natural waters, killing marine life. Some HABs are associated with algae-produced toxins.
A. acidic
B. toxins
C. bacteria
D. virus
A harmful algal bloom (HAB) contains organisms that can severely lower oxygen levels in natural waters, killing marine life. Some HABs are associated with algae-produced toxins.