1. Which rock sample had the most porosity? Which sample had the least?
2. How much empty space was there in the medium-sized rock sample?
3. How much time did it take the water to flow through the gravel? The sand? What about the dirt?
4. Which sample is the most permeable

Try to answer all questions if possible i will take anything this is worth 21 ! ! 1. what rights do citizen's have in a monarchy? 2. what countries practice monarchy? 3. what is one advantage of a monarchy? 4. what is one disadvantage of a monarchy? 5. what rights do citizen's have in a dictatorship? 6. what countries practice dictatorship? 7. what is one advantage of dictatorship? 8. what is one disadvantage of dictatorship?