چار کونے 3 - یونٹ 8 سبق A

the natural world around us where people, animals, and plants live

قدرتی ماحول

(of a substance or product) causing no harm to the environment

سبز

something that has been produced during an industrial or natural process

حاصل

electronic devices that are no longer functional, useful, or wanted

ای فضلہ

a vehicle that can use two or more different sources of power as needed, often petrol in addition to electricity or diesel

ہائبرڈ

the increase in the average temperature of the Earth as a result of the greenhouse effect

گلوبل وارمنگ

powerful energy that is produced when the core of an atom is splitted

جوہری توانائی

(of food or farming techniques) produced or done without any artificial or chemical substances

نامیاتی مصنوعات

a container that is made of a thin layer of plastic, often used to store or transport various products such as food, clothing, etc.

پلاسٹک بیگ

a change in water, air, etc. that makes it harmful or dangerous

گندگی

a box for putting in waste such as paper, bottles, etc. that can be converted to a resuable material or object

ری سائیکلنگ بن

power that is obtained from the sun in the form of electrical energy

شمسی توانائی

a place located in land or sea where a group of devices, called wind turbines, use the wind to generate electricity

ونڈ فارم

items made or produced for sale

حاصل

small and efficiently arranged or designed

کمپیکٹ

following a pattern, especially one with fixed or uniform intervals

باقاعدہ

to use something without care or more than needed

کچھ ضائع کرنا

a rounded glass that is inside an electric lamp and from which light shines

برقی قمقمہ

a type of lamp that is in form of a tube and shines very brightly

فلوروسینٹ

something that is expressed through things one says or writes

عرض

soft and white material that comes from a plant called cotton and is used to make clothing

کپاس

a type of hard metal that is made of a mixture of iron and carbon, used in construction of buildings, vehicles, etc.

فولد

a glass or plastic container that has a narrow neck and is used for storing drinks or other liquids

بوتل

a piece of land under which waste material is buried

لینڈ فل

to make something happen, usually something bad

کسی چیز کی وجہ سے

continuing or taking place over a relatively extended duration of time

طویل مدتی

to make a waste product usable again

دوباره استعمال میں لنا

a small brush with a long handle that we use for cleaning our teeth

دانتوں کا برش

able to be used again multiple times

دوبارہ قابل استعمال

an important or distinctive aspect of something

خصوصیت

(of an animal, plant, etc.) being at risk of extinction

a store in which food and necessary household items are sold

گروسری کی دکان

‌a large building or enclosed area, where many stores are placed

مال

used to refer to a number, amount, or degree that is bigger or larger

مزید

to a smaller amount, extent, etc. in comparison to a previous state or another thing or person

کم

to a degree or extent that is sufficient or necessary

کافی

a small unspecified number of people or things

چند

used to indicate a large number of people or things

بہت

used to refer to a large degree or amount of a thing

بہت