Question

enters / millions tons / the / every year/ of / ocean / plastic arrange this words

Answer 1

Millions tons of plastic enters the ocean every year.

Answer 2

Rearrange sentences refers to the arrangement of the words from the jumbled words presented in the sentence. To get the sentence meaning one need to first read and analyze the sentence structure and the meaning derived through it.  

Therefore, the above jumbled sentence would be written as:

Millions tons of plastic enters the ocean every year.