Please choose the correct solution to the question: To dig a hole in the ground,

Solution1: use a pointed tip shovel, place it against the ground, use your foot to apply force to push it into the ground, then lift out the dirt.

Solution2: use a pointed tip shovel, place it against the ground, use your hand to apply force to push it into the ground, then lift out the dirt.

Answer format: solution1/solution2
Answer: solution1