Final answer:
The body eliminates water through several organs and systems, including the lungs. Hence the correct answer is option B
Step-by-step explanation:
The body eliminates water through several organs and systems. The kidneys eliminate water as urine, while the intestines excrete water in the feces. The skin eliminates excess water and salts in sweat, and the lungs exhale water vapor. Therefore, the correct answer to the question is B. lungs.