Please choose the correct solution to the question: To keep garden soil from growing weeds.

Solution1: Mulch it.vMulch is a weed inhibitor (often its wood chips). This stops weeds growing as it stops light getting to any weeds. Mulch also has other uses as it helps retain moisture in the soil.

Solution2: Mulch it.vMulch is a weed inhibitor (often its wood chips). This stops weeds growing as it stops light getting to any weeds. Mulch also has other uses as it helps retain sunlight in the soil.

Answer format: solution1/solution2
Answer: solution1