<span>i believe it is support for or advocacy of social reform. Hope i helped u??</span>
Answer: B. the Kansas-nebraska Act
Explanation:
Atom/ion Electron Proton Neutron
Al 13. 13. 14.
Fe 26. 26. 30.
Cu 29. 29. 35
Mg 12. 12. 12.
La 57. 57. 82
Pb 82. 82. 126.
Ar 18. 18. 22
Ne 10. 10. 10.
Sr 38. 38. 52
Br. 35. 35. 44
Your answer would be A. They lived to study the stars and planets and used them to tell time and date. Hope this helps!
Old media, Honesty and being Truthful
New media, lies lies and more lies