I believe that sentence 2 is the correct answer.
The ball, that was yellow and made of rubber, bounced down the road.
Our clause is : "that was yellow and made of rubber." This describes the features of the ball, which is the noun. Adjectives describes nouns therefore this sentence would be the correct answer!
Sloths are xenarthrans – their closest relatives include anteaters and armadillos. And, among other things, large, curved claws and powerful forelimbs for digging are common xenarthran traits. It's likely that the last common ancestor of two- and three-toed sloths shared these features, too.
Technically there are only two tenses in the English language. The Past tense and the Present tense. The future isn't a tense because it has yet to happen, thus it is time that may never happen and is bound to change. Aspects however can apply to tenses such as the progressive aspect (more commonly known as the continuous) or the perfect aspect. Thus in combination of both tense and aspect, we get an understanding of the temporal occurrences of activities.
The correct form of the possessive word "year" ... is Year's