Learn about the components of soil such as sand, clay, silt, and humus, and read how soil is formed and why it is useful to us. There are hands-on activities and science experiments. Includes links to eThemes Resources on erosion, recycling, earthworms, and rocks and minerals.earn about the components of soil such as sand, clay, silt, and humus, and read how soil is formed and why it is useful to us. There are hands-on activities and science experiments. Includes links to eThemes Resources on erosion, recycling, earthworms, and rocks and minerals.
Definition of en suite. : so as to form a suite : connected bathroom en suite; also : so as to make a matching set.
Definition of 'entrÃ©e'. entrÃ©e (ÉntreÉª ) also entree. If you have an entrÃ©e to a social group, you are accepted and made to feel welcome by them. She had an entree into the city's cultivated society. At restaurants or formal dinners, the entrÃ©e is the main course, or sometimes a dish before the main course.