Answer:
You must make the fish happy and healthy
Explanation:
Making Sure Your Fish Is Adapting. Fish like most animals have their adaptability to certain environments. ...
Do It For More Than Decor. ...
Re-create A Natural Environment. ...
Keep The Water Conditioned. ...
Keep The Aquarium Clean! ...
Keep The Tank The Right Temperature. ...
Remove Excess Algae. ...
Introducing New Fish To The Aquarium
C. is the answer.
Hope i helped!
Biodiversity is the different life forms and animals that exist on earth and the biosphere is where all of those life forms and animals live. <span />
Answer: True
Explanation: It is not a single organism, there is a photosynthetic and symbiotic relationship between the algae and the fungus.