unit 25

Aircraft

A machine or vehicle capable of atmospheric flight, such as an airplane, helicopter, or glider.

Celebrity

A famous or well-known person, especially in entertainment, sports, or public life.

Concrete

Existing in a physical or material form; solid and real rather than abstract or theoreticak, stones

Decisive

Showing strong determination and the ability to make firm, conclusive choices quickly.

Esteemed

Held in high regard; greatly respected and admired by others.

Ethical

Relating to moral beliefs or conduct that is considered right, fair, and acceptable. moral

Extinct

Having no living members remaining in existence; completely died out.

Hardy

Capable of enduring difficult conditions, severe weather,

Institute

An organization or official body established for a specific purpose, such as education, research, or scientific work, viện

Jealousy

a feeling of wanting sth that sbd else has

Migrate

To move from one region or habitat to another according to the seasons,

Nurture

To care for, nourish, and encourage the growth or development of someone or something.

Rural

Relating to, characteristic of, or located in the countryside rather than in a city or town.

Secluded

tach biet

Species

giong loai

Swamp

đầm lầy

Traverse

To travel across, go over .

Zoology

động vật học

overhead

sth flew ,,, above you

principle

nguyen ly,