Answer:
a substance that has a ph level less than 7
Explanation:
Answer:
In a balanced ecosystem, they provide food for a wide range of sea creatures.Phytoplankton, also known asmicroalgae, are similar to terrestrial plants in that they contain chlorophyll and require sunlight in order to live and grow.
Sterilization is the process that kills all microbes by the use of physical/chemical agents.
If the media didn't have free speech, the media could not comment on any situation. and whenever they comment on these situations, it can ease the options of some topics today.
C is the answer I just check it on mine
