The Italian scientist Galileo suggested that heavy and light objects fall at the same rate when the effect of gravity is removed. He demonstrated this by dropping two metal balls of different masses from the top of the leaning tower of Pisa. What was the outcome of Galileo’s experiment?

What is lincoln's purpose in writing this speech? question 1 options: to stress the difficulties of war to honor those who died in the war to call for an end to the war to call the country to join a new war

Can someone me with these questions plz.

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.