There is a continuous process of destruction of rocks and leveling off of mountains and hills to fill the valleys below.
"A Living from the Land"
William B. Duryee
We wanted to take him with us, but the major objected, leveling his revolver at us, telling us to march in front of him and threatening to shoot the first man who left him in the lurch.
"The Woman of Mystery"
Maurice Leblanc
They can be set up anywhere without difficulty, require no leveling of the ground, and, once filled, no labor in turning or stacking the peats is necessary; while the latter are insured against damage from rain.
"Peat and its Uses as Fertilizer and Fuel"
Samuel William Johnson