Please choose the correct solution to the question: How to float in the ocean

Solution1: Walk to a comfortable depth in the ocean and relax your body. Lay back and lock your limbs. Breath steadily and remain calm.

Solution2: Walk to a comfortable depth in the ocean and relax your body. Lay back and spread your limbs. Breath steadily and remain calm.

Answer format: solution1/solution2
Answer: solution2