Advertisements
Advertisements
प्रश्न
What type of colours will you use to celebrate ecofriendly Rang Panchami? Why?
उत्तर
We should use natural colours for celebrating an eco-friendly Rang Panchami. These natural colours can be made from natural ingredients like beetroot, flowers of the flame of the forest, spinach, flame tree (Gulmohar), etc. These are natural colours that do not pose any threat to our health or the environment. The synthetic/artificial colours which we use are a serious threat to our health as they can lead to problems like blindness, skin cancer, asthma, itching of the skin, permanent blocking of sweat pores, etc.
APPEARS IN
संबंधित प्रश्न
Write the use.
Powder coating
The chemical name of Teflon is ______.
Which diseases are caused by artificial food colours?
Why has the use of methods like Teflon coating become more common?
Give a scientific explanation.
The particles of powder are given an electric charge while spraying them to form the powder coating.
Give a scientific explanation.
The aluminium article is used as an anode in the anodizing process.
Give a scientific explanation.
A certain type of ceramic tile is fixed on the outer layer of a space shuttle.
Write about artificial food colours, the substances used in them and their harmful effects.
Write the harmful effects.
Artificial food colour
Write the harmful effects.
Deodorant
Explain what you see in the following picture.