Question

Why are people concerned about the sustainability of fossil fuels?

Questions
Section I: Experimental Overview




Explore the process of determining the density of a solid using a laboratory procedure.




What is your hypothesis (or hypotheses) for this experiment?

My hypothesis is that the mass and volume can be measured then its density can be determined,because density equals mass over volume.


Section II: Data and Observations
Locate the data and observations collected in your lab guide. What are the key results? How would you best summarize the data to relate your findings?





Section III: Analysis and Discussion

What do the key results indicate? Which object is more?









Section IV: Conclusions

What do the results tell you about your hypothesis(es)?






How do the data support your claim above?

Answer 1

Let’s see what do you think number 1 is? We will go from there

Answer 2

How about you tell what ur answers and ill see if there wrong and help u with them ..?

is that okay?

we all have our own school work to do so ill try and help just give me ur answers :)

Step-by-step explanation: