पुस्तक Four Corners 4 - इकाई 12 पाठ ए

to randomly discover someone or something, particularly in a way that is surprising or unexpected

पाना, खोजना

a way in which a problem can be solved or dealt with

समाधान, हल

relating to the natural world and effects of human actions on it

पर्यावरणीय, पारिस्थितिकी

a subject of significance or interest to someone or something

चिंता, विषय

to not let someone do something

रोकना, निषेध करना

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

प्रदूषण, संदूषण

toxic and harmful substances in the air that can cause illnesses

वायु प्रदूषण, हवा का प्रदूषण

to join together in pursuit of a shared goal or advantage

मिलाना, संयुक्त करना

to regularly travel to one's place of work and home by different means

आवागमन करना, काम के लिए जाना

to keep a vehicle, building, road, etc. in good condition by doing regular repairs, renovations, or examinations

रखरखाव करना, बनाए रखना

to intentionally stay away from or refuse contact with someone

टालना, बचने की कोशिश करना

to keep something in a particular place for later use, typically in a systematic or organized manner

सहेजना, संभालना

to not let something increase in amount or number

सीमित करना, नियंत्रित करना

to get rid of something that is no longer needed

फेंकना, छोड़ना

to keep something from change or harm

संरक्षित करना, बचाना

to get goods or services in exchange for money or other forms of payment

खरीदना, प्राप्त करना

to make a waste product usable again

पुनर्चक्रण करना, फिर से उपयोग करना

to be able to say who or what someone or something is

पहचानना, सिद्ध करना

to get rid of waste material, particularly in an unorganized manner

फेंक देना, डंप करना

a piece of work for someone to do, especially as an assignment

कार्य, काम

able to exist, happen, or be done

संभव, साध्य

(of a system or machine) achieving maximum productivity without wasting much time, effort, or money

कुशल, प्रभावी

the poisoning of bodies of water caused by harmful materials

जल प्रदूषण, पानी का प्रदूषण

a dispenser that holds a substance under pressure and that can release it as a fine spray (usually by means of a propellant gas)

स्प्रे कैन, एरोसोल

concerning or used in the scientific field of chemistry

रासायनिक

any object that can be used to store something in, such as a bottle, box, etc.

कंटेनर, डिब्बा

causing damage or negative effects to someone or something

हानिकारक, नुकसानदायक

an object that turns chemical energy to electricity to give power to a device or machine

बैटरी, संचयक

in an appropriate manner according to established standards, rules, or expectations

सही तरीके से, उचित रूप से

the state of something at a particular time

स्थिति, परिस्थिति

the total number or quantity of something

राशि, मात्रा

to have power over a person, company, country, etc. and to decide how things should be done

नियंत्रण करना, प्रबंधित करना

to get rid of what is not needed or wanted anymore

फेंक देना, छोड़ देना

the process of putting a product in a container or covering in order to be sold

पैकेजिंग, पैकेज

a plastic or metal container with a lid, used for putting garbage in and usually kept outside the house

कचरे का डब्बा, कचरे की बाल्टी

to discover the exact position or place of something or someone

स्थान निर्धारित करना, खोजना

to move to a higher position or rank

उन्नति करना, प्रोन्नत करना

including every part, member, etc.

पूर्ण, संपूर्ण

a person who regularly travels to city for work

यात्री, काम के लिए नियमित रूप से यात्रा करने वाला व्यक्ति

a pathway typically made of concrete or asphalt at the side of a street for people to walk on

फुटपाथ

a place where trains regularly stop for passengers to get on and off

रेलवे स्टेशन, ट्रेन स्टेशन

a vehicle that has two wheels and moves when we push its pedals with our feet

साइकिल, बाइक

a city's railway system that is below the ground, usually in big cities

मेट्रो, अंडरग्राउंड रेलवे

a building, usually next or attached to a house, in which cars or other vehicles are kept

गराज