How are aquatic plants able to float on water?

Aquatic plants do float in the water as they possess special adaptations to remain on surface of water or remain submerged in water. These plants possess a lot of spongy cells full of air which helps them float on surface of water. These cells are called aerenchyma.

because it's a cool name

explanation:

for me, i'd go with (c) satisfied or (b) overjoyed because if you read it a couple of times, it makes since that it is c or b. it can't b (a) angry because booker was never angry about anything. at the end of the paragraph, booker states, "i think there are not many men in our country who have had the privilege of naming themselves in the way that i " i think that sentence kind of gives away the also, some words in the paragraph can also you like for example, "indulged," "calmly," "perplexity," "privilege," and defining words that you don't know, can you understand more of that paragraph and it can also increase your comprehension. : )

i'm really rally sorry if i'm incorrect, but if i'm hope this ! : )