which one is better for keyword selection: keyword1 & keyword2 or Keyword1 and keyword2. what is the difference between these two
"And" is useful as it takes less space and search engine understand and also user type it mostly for searching This "&" takes more space and search engine not understand as in coding it become & Also user not type when searching. So use "And" in keyword selection for google.
think this way, will you search "tom and jerry" or search "tom & jerry" at search bar? I believe most people type "and"