Decimal Multiplication. To multiply two multiple-digit decimal numbers, you first need to know how to multiply two single-digit decimal numbers. This requires the memorization of 100 facts, or 55 facts if you exclude the commutative or âturnaroundâ facts.
Reduce, Reuse, Recycle. Learn how reducing, reusing, and recycling can help you, your community, and the environment by saving money, energy, and natural resources. Recycling programs are managed at the state and local levelâfind information on recycling in your community. Reduce and reuse basics and benefits. Reuse by donating your stuff.
Applying compost to the soil starts a biological process that decomposes organic matter and builds soil. In fact, the humus in compost actually feeds the micro-organisms that are essential in keeping the process going. Ultimately compost helps loosen clay soils by creating open spaces that allow air and water to circulate through the soil instead of merely running off the surface. Conversely, compost helps unite the coarse particles in sandy soils so they can retain water and nutrients longer.