>Earthquake
>100 base power and 100% accuracy

>Stone Edge
>100 base power and 80% accuracy

>Stone Edge
>100 base power and 80% accuracy

>Play Rough
>90 base power and 90% accuracy

>Wild Charge
>90 base power and 100% accuracy + 25% recoil damage

>Flare Blitz
>120 base power and 100% accuracy + 35% recoil damage

>Icicle Crash
>85 base power and 90% accuracy

>Aqua Tail
>90 base power and 90% accuracy

>Iron Tail
>100 base power and 75% accuracy

How can other types recover when ground have the best physical moves and is also the best physical type next to fighting.

No other moves have a 100 base power and 100% accuracy without recoil damage, the only others I can think of are restricted to a legendary pokemon.