What stretches between the arctic ocean
and the gulf of mexico?

In august 2012, tropical storm isaac formed in the caribbean and was headed for the gulf of mexico. there was an initial probability of .69 that isaac would become a hurricane by the time it reached the gulf of mexico (national hurricane center website, august 21, 2012). what was the probability that isaac would not become a hurricane but remain a tropical storm when it reached the gulf of mexico?

Witch one is it soo it the the question b. a,b, c,d

The meseta in spain is a a. navigable river b. castle c. coastal plain d. plateau