It is 27 days for the moon to complete one set of phases
hope this helps XD
An example would be "A very large ice formation that has broken of of Antartica."
Answer:
C.2
Explanation:
Respiration does not release oxygen to the atmosphere
Chemosynthesis and photosynthesis releases oxygen to the environment
While combustion use oxygen up
X=-3 , y=-2
You have to plug it in to double check but make you know what's parallel and perpendicular.