Use "flat ground" in a sentence

1. 5 They leveled the hillock to flat ground and began to grow crops.

2. A Ballasted flat roof solar mount can also be used on flat ground

3. Everything on a flat ground and closed 1,000 sqm with a swimming pool.

4. Dazed, we wandered along flat ground towards the lake, when we heard the roar of an approaching speedboat.

5. Our All purpose English Saddles for sale allow riders to use one saddle both over fences, or on the flat ground

6. He no doubt reasoned that here on flat ground, Israel’s poorly equipped foot soldiers would have no chance against his chariots.