De·lude<span>dəˈlo͞od/</span>verbimpose a misleading belief upon (someone); deceive; fool. To trick someone
Answer:
John eats Mammals
a. Micah is from Mars
b. Justin is from Mars
c. John is a robot
Explanation:
Justin is from Mars, satisfying the condition so that John is a robot and eats mammals. However, John is a robot and a mammal when Micah is from Venus. So if Micah is from Mars then John cannot be a robot and also eat mammals, hence the contradiction or counter.
I learned about this yesterday and again today I believe Helena or Hermia but i think Helena
