Each element has its unique properties, each contain a different number of protons and neutrons giving it its own atomic number and mass number
Explanation:
silver is (uncountable) a lustrous white metallic element, atomic number 47, atomic mass 10787 symbol ag while iron is (uncountable) a common. inexpensive metal often black in colour that rusts is attracted by magnets and used in making steel
Answer:
uhm so if you are talking about pros and cons they are both very large and or Italy is as well
Explanation:
The excerpt from "The Girl Who Silenced the World for Five Minutes" which expresses an opinion is - I wonder if they will even exist for my children. Assuming the other options are starving children around the world, countless animals dying across this planet, and holes in the ozone, then the only correct answer is the one above. The remaining options are facts, whereas the correct option is her personal opinion about the subject she is talking about.
A. The group including Kansas and Illinois
