Step 4. Plant the star fruit tree in the hole so that the top of its root ball sits at least 2 inches above the ground (you may have to fill in more soil/compost mixture to get it to the right height). Fill the hole with the soil/compost mixture and tamp the soil down firmly with your feet to remove any air pockets.
The toothbrush consists of a plastic handle and nylon bristles attached to the head of the brush. Contemporary designs offer a variety of styles and shapes in a market that has swelled to $600 million in the mid-1990s, in part because of price increases, but also because toothbrushes are replaced frequently.
Before the invention of the toothbrush a variety of oral hygiene measures had been used. This has been verified by excavations in which chew sticks, tree twigs, bird feathers, animal bones and porcupine quills were recovered. The predecessor of the toothbrush is the chew stick.