The coast is low and sandy and is formed by the detritus deposited by the sea current called Calema.
Sand-pumps and bailers are also required to remove detritus, water and oil from the bore-hole.
Strong heavy clay soils, sandy and gravelly soils, are almost entirely absent; and the mixture of soil arising from the various stratifications and from the detritus carried down to the plains has created many districts of remarkable richness.
The more people who live in a home, the more clutter it seems to generate not to mention laundry, dishes, paperwork and the general detritus of day to day living.
Put the children to work on minor tasks such as emptying dishwashers, setting the table and sweeping through the house for trash and other detritus - this will save you time and teach them organization.