كتاب Top Notch 3B - الوحدة 10 - الدرس 4

the physical and mental strength required for activity, work, etc.

طاقة

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

البيئة

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

تلوث, تغيير ضار

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

تغير المناخ

the energy that is obtained through different means, such as electrical or solar, to operate different equipment or machines

طاقة, قوة

describing a contract, agreement, etc. that can be continued for a further period of time

قابل للتجديد, قابل للتمديد

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

فعال, كفؤ

to become larger in amount or size

يزداد, يتزايد

a rise in something's amount, degree, size, etc.

زيادة, ارتفاع

to become less in amount, size, or degree

تنخفض, تقل

the process or act of having or causing a reduction in quality, size, quantity, intensity, etc.

انخفاض, تخفيض