Question

Class-7
Why do we grow more green plants and the result of neglecting them.How do plants contribute to planet Earth?

Answer 1

Answer:

Plants/trees play a very important role in our life. They fulfil our food, fodder fuel, timber, fibre and medicinal needs. Plants/trees are helpful in mitigation of environmental pollution.They are the source of oxygen and sink of carbon dioxide Trees such as Tamarind (Tamarindus indicus) Ashok (Polyalthia longifolia) and Neem (Azadirachta indica) are very useful in control of noise pollution. Plants/trees are also helpful in restoration of degraded lands. Furthermore, plants are useful in removal of heavy metals from the contaminated sites. Trees are helpful in the maintenance of ground water level

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Explanation:

Answer 2

Growing more number of green plants constitute the planet earth through the establishment of wide forest cover.

Explanation:

• When more plants are grown in society, they absorb carbon dioxide from the atmosphere and produce oxygen.
• The harmful effects of greenhouse gases and the rebuilding of the ozone layer are possible.
• When plants are grown at the sides of the roads, they will absorb the harmful gases and emissions thereby controlling the level of vehicular emissions and their harmful effects on the atmosphere.
• The green color is always soothing to the eyes of people and hence plant growth help in improving vision.

To know more:

1) Explain the importance of soil in plant growth?

https://brainly.in/question/4544073.

2) Write about the planet earth

https://brainly.in/question/6230850