it is used to make small focus adjustment, especially when using the high power objective , and permits gradual changes in thw elavation of the tube for final accurate focusing​

Explain why you believe physician assisted suicide should or should not be legalized in more states across the us.

0% 10. use the table to answer the question. which elements would you expect to find mainly in the earth’s core? element density (g/cm3) aluminum 2.7 iron 7.87 nickel 8.9 silicon 2.33 iron and silicon aluminum and silicon aluminum and nickel iron and nickel

Last 5 benefits of physical activity and identify each benefit as either a physical mental and emotional or social benefit