One of the most important differences in zoos today from zoos long ago is that they are more than just living museums. they are also in the battle valuable partners to save endangered species. look at the underlined section marked (13). choose the answer that best corrects this sentence, if appropriate. a) correct as is. b) they are also valuable partners in the battle to save endangered species. c) they are also valuable partners to save endangered species in the battle. d) to save endangered species, they are also valuable partners in the battle.

B. They are also valuable partners to save endangered species in the battle.

Explanation:

The second statement in the given passage is jumbled and thus unable to convey the intended meaning. The sentence that best rectifies it and should be replaced with is B as it helps to connect the meaning of the two sentences and serves to convey the author's message that the Zoos are not mere the museums of living organisms but also fighting a battle to the safety and survival of the endangered species. The other options are suggesting a cluttered meaning that fails to connect the meaning to it.

what are the words supposed to be listed?

the apollo program, also known as project apollo, was the third united states human spaceflight program carried out by the national aeronautics and space administration (nasa), which succeeded in landing the first humans on the moon from 1969 to 1972.