I guess it’s d) isobaric mate correct me if I am wrong :D
OK.
But first we need to know . . .
-- Where is Riverdale ?
-- What is the air temperature there right now ?
-- What kind of system is being used now ?
-- Where can we get a complete description of the groundwater system ?
The mass of the object is the answer of your question
Answer: The correct answer is C.
2/10 is simplified to 1/5, that is the factor that changes.
Answer:
I am pretty sure it's E because it splits through every layer
