mercury has a mean temperature of 167 degrees celsius yet ice has been detected in deep craters. explain how this presence of ice is possible

What is the function of nucleic acids

What is usually (but not always) related to the metabolic processes of living organisms in its organic form?

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?