Plants can be grown by a system called hydroponics, where they are grown in a nutrient rich liquid (ie water with fertilizer added); instead of soil.
Soil doesn't need plants or the other way around but it is recommended for plants as it contains more nutrition than sand and is cheaper. It is mainly needed to because the plant wouldn't be able to root itself to the spot.
Yes plants prevent soil erosion in many ways.One of the way is by its roots,as the root grow longer they bind it with the soil and help the soil from getting errodded.
Well in order to grow, roots need water and soil which is rich in minerals. Also they need to be kept away from other plants which mights get in the way. Also depends on the type of root.
Yes. Soil helps our hands get moisturized. Also, it allows plants to grow which give us oxygen.
Some plants grow from seeds. Other plants can be divided. For example, you can dig up a daylily and split the roots into "fans." Some plants can start new plants by taking a cutting of a leaf or stem and putting it into soil. Research your plant to find out the best way to grow more plants.
As demonstrated on the Martha Stewart show, it is easy for someone to grow many different types of plants using hydroponics, or without soil. Plants grown in this way use up less space and can be grown indoors in a window. Even edible plants can be grown this way.
Yes but not without the nutrients and oxygen available in soil, there is a way to grow plants without soil, it is called Hydroponics. Hydroponically grown plants are grown in a solution of water containing the necessary plant nutrients.
I'm almost positive it is soil or else the plant would absorb too much water and die. Hydroponics is the method of growing without soil - works quite well in controlled environs. Some vegetables for the market are grown this way.
Soil is useful to us because it provides the nutrients for plants to grow which provide us with food and fruits. It is also useful for recycling remember dust to dust....
By adding elements that particular plants like. If your soil is the original soil to your area leave it exactly the way it is and grow endemic provenant plants in it instead of stupid exotic hybrid rubbish plants. or add stuff and grow vege's. also airation is a good way to help plants grow in soil and of course moisture will help, unless you like to grow cactus, in which case it would not help now would it. ow and worms and plant food can help. but as aid before natural is best.
it helps the soil by giving it energy which in a scientific way hrlps the bedrock grow larger and become stronger
yes,because it is one way that plants depend on animals.so in other words it helps the plant grow!