How can we apply the knowledge of green chemistry in village four points

Green chemistry can be used in villages to make farming and cultivating practices more sustainable.

Explanation:

Green chemistry is also called sustainable chemistry as it is the branch that is involved in making the use of chemistry in everyday life as sustainable to the environment as possible.

It can be used to make the environment more green and more suitable for living, in terms of village life by doing the following.

-The uses of manures that are sustainable and natural

- The cultivation of products in greenhouses

-The use of modern pesticides as bare minimum

-The use of less equipment that is harmful for environment and more intensive farming practices.

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"we first find value of tax in dollars.

the difference between the two prices   is: 23. 54 - 22 = 1.54

therefore the sales tax in dollars is 1.54

the tax % will be   (amount of tax / original cost price ) × 100

(1.54 / 22) × 100  → (0.07) × 100 =   7

so the tax rate is 7%

we can double check the answer.

7 % of 22   → (7/100) × 22 → 0.07 × 22 = 1.54

22 + 1.54 = 23.54"