Cehaletimizi kırabiliriz, becerilerimizi, yeteneklerimizi ve zekamızı kullanarak kendimizi bulabilir, kendimiz olabiliriz. En önemlisi, özgür olabiliriz ile ilgili kompozisyon yazmam lazım yarına kadar ben hiçbirşey yapamıyorum lütfen yardım edin, birde çok bilindik birşey olmazsa çok sevinirim:))

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.

When the mercury level in a barometer decreases that atmospheric pressure has