There are four questions (question 6 is a screenshot, and questions 7, 8, and 9 will be typed) relating to this graph that I need help with. I will put them all here but if you cannot answer them all please let me know so I can use another question! 7. If the pH of this soil is 8, this soil is classified as (pick one) A) Saline-sodic because it has an ESP>15 and a pH<8.5 B) Saline C) Sodic 8. This soil is likely (pick one) A) Flocculated B) Dispersed   9. What information gave you the answer to the previous question? (Choose all that apply.) A) Saline-sodic soils are flocculated B) This soil has a high concentration of neutral salts C) Sodium has a +2 charge, but here it does not depend on the properties of sodium D) This soil has excess cations present

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