Ano sa tagalog ang pretty

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

When you have proper posture, your back is arched. a. true b. false

Results from damage to tiny air sacs in the lungs