 
<translate> Ihe a na-ekwu: "Nkịta na-agba ọsọ n'elu ájá". Echiche: "Nkịta ahụ nọ n'ụsọ osimiri". Ànyị maara na nkwenye ahụ sitere na nkwenye ahụ? Nzọụkwụ site na nzaghachi: <eng> Premise: "A dog runs across sand."
Hypothesis: "The dog is on the beach."
Do we know that the hypothesis entailed by the premise? Step by step answer: 