independant variable: a variable (often denoted by x ) whose variation does not depend on that of another.
dependant variable: a variable (often denoted by y ) whose value depends on that of another.
to conduct an investigation you must gather your data and background information
Answer:
Propanoic acid reacts with LiAlH4 / ether to give propanone
Answer:The outer core
Explanation: It’s the liquid largely iron layer of the earth that lies below the mantle.
Answer:For today's weather, it's up to you to decide where the fronts are located. Draw the fronts on the map. Explain yourreasoning. Answer: Using temperature and cloud cover I would move the warm front further North.
Explanation: