For infant CPR, you should push down about 1.5 inches deep when performing chest compressions. The recommended rate is 100 to 120 compressions per minute, and you should aim for a compression to ventilation ratio of 30:2 if you are alone, or 15:2 if there are two rescuers. Always ensure that the compressions are delivered with sufficient force to allow for complete recoil of the chest.
For compression depth, press down 1 1/2 to 2 inches.
1.5 to 2 inches
Approximately 2 inches
on an infant 1 to 1-1/2 to 1 inches. but do it very lightly, using your middle finger and ring finger.
As you give the breaths, look down at the infant's chest and you should see it rise 1/2 to 1 inches.
The face of a down syndrome infant is symetrical.
2-4 inches below surface, roots faced down
Broccoli roots go down at least six inches. But prepare the ground down to twelve inches. Broccoli needs good drainage and lots of fertilizer. You can use granulated fertilizer or manure.
In extreme freezing conditions, a shallow pond may freeze down to the bottom. If the pond is at least 18 inches deep, the surface may freeze down to a couple of inches.
Tulip bulbs should be planted about 6 to 8 inches deep in the soil.
That depends on where you are. In some places, it is only a few inches below the surface. In other places it may be hundreds of feet down.
Plum trees have roots that are mostly 12 inches to 18 inches deep and go to the drip line. A few of the roots will go about five feet down to anchor the tree.