The atomic number is 9 Ions have the same atomic number since atomic number signifies number of protons not electrons
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Sorry for the wrong answer plz
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crushes the ice to compaction and satasfation
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It should be silicon... I even googled it to see if I was correct and that’s what it says so can someone figure out why silicon is not an answer
Explanation:
Answer: (D.) Planting Roof gardens
Explanation: I'm really hoping you get this right but the reason of my answer is because Trees, green roofs, and vegetation can help reduce urban heat island effects by shading building surfaces, deflecting radiation from the sun, and releasing moisture into the atmosphere.
