Answer:
B
Step-by-step explanation:
Ecology is the study of ecosystems. That is, ecology is the study of how living organisms interact with each other and with the nonliving part of their environment.
Answer:
90°
Step-by-step explanation:
because from south to east is half of north which makes it 90°
Answer:
i think its d
Step-by-step explanation:
The answer is 1.52 to your question.