The answer is D. Telegraph, telephone, cordless phone , mobile
Answer:
It has 4 trophic levels.
Explanation:
The first level would be the producers, followed by the primary consumers, then the secondary consumers, then the tertiary comsumers.
/ Tertiary consumers \
/ Secondary Consumers \
/ Primary Consumers \
/ Producers \
/________________________________\
Answer:
skull tropper
Explanation:
I got it from the guy from fortnite
