বই Face2Face - প্রাক-মাধ্যমিক - ইউনিট 5 - 5A

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

পরিবেশ

the planet earth, where we all live

বিশ্ব

the number of people who live in a particular city or country

জনসংখ্যা

things that people and animals eat, such as meat or vegetables

খাবার

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

দূষণ

‌a thick, tropical forest with tall trees and consistently heavy rainfall

বর্ষা জঙ্গল

the amount of money required to maintain basic needs and expenses in a particular place or location

a liquid that is smooth and thick, made from animals or plants, and used in cooking

তেল

the rising of a body of water that covers dry places and causes damage

বন্যা

power harnessed from renewable resources that are carbon neutral and help protecting the environment

সবুজ শক্তি

all wild animals, considered as a whole, living in the natural environment

বন্যপ্রাণী

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

গ্লোবাল ওয়ার্মিং

a huge round object that moves in an orbit, around the sun or any other star

গ্রহ

a permanent change in global or regional climate patterns, including temperature, wind, and rainfall

जलवায়ু পরিবর্তন

a big round mass covered in land and water, on which we all live

পৃথিবী

a liquid used by cars, trucks, etc. as a fuel

গ্যাসোলিন