of preposition or subordinating conjunctionaccumulation noun, singular or massis verb, 3rd person singular presentgreater adjective, comparativethan preposition or subordinating conjunctionthe determinerrate noun, singular or massof preposition or subordinating conjunctionice noun, singular or massmelting verb, gerund or present participlefrom preposition or subordinating conjunctionthe determinerzone noun, singular or massof preposition or subordinating conjunctionablation noun, singular or mass.
the determinerablation noun, singular or massof preposition or subordinating conjunctionwhat wh-pronounis verb, 3rd person singular presentleft verb, past participleof preposition or subordinating conjunctionthe determinermartian proper noun, singularatmosphere noun, singular or masshas verb, 3rd person singular presentnow adverbbeen verb, past participledirectly adverbobserved verb, past participleby preposition or subordinating conjunctionnasa proper noun, singular’ s proper noun, singular
because preposition or subordinating conjunctionthey personal pronoun’ re noun, singular or masstrying verb, gerund or present participleto tolearn verb, base formthings noun, pluralabout preposition or subordinating conjunction, how wh-adverbdo verb, non-3rd person singular presentyou personal pronouncamp noun, singular or massin preposition or subordinating conjunctionthe determinerablation noun, singular or masszone noun, singular or mass?