resources that cannot be replaced

limited resources

natural energy

when a population will reproduce at a constant rate, known as an exponential rate.

Raw materials supplied by nature

elements, chemical compounds, minerals, or rocks concentrated in a form that can be extracted to obtain a usable commodity

A substance that cannot be used

See image

When a substance combines with another to form a new substance(reaction of atoms and molecules

as found in nature

Carbon dioxide and carbon monoxide released in the atmosphere, produced by vehicles and industrial processes

waste gases produced by the vehicle

release of games from factories

gases that trap heat in the atmosphere, especially, carbon dioxide and methane

a person who operates a camera when films or television programmes are being made

destruction; desolation

label bearing a name

the limited nature of society's resources

very actively and forcefully

a space separated from the area that surrounds it for the purpose of holding sth inside

(v.) to scold; find fault with; (n.) a rebuke

the trapping of the sun's warmth in a planet's lower atmosphere

the amount of carbon dioxide and other carbon compounds emitted due to the consumption of fossil fuels by a particular person, group, etc.

a short and amusing or interesting story about a real incident or person

All of the events in the growth and development of an organism until the organism reaches sexual maturity.

The delivery of goods from the producer to the consumer

likely to spoil or decay

a spare room for keeping things

to become bad or not fit to eat or use

using sth without taking care of how we use it