ch2

Question 1

abundance,

Answer 1

a very large quantity of something.

Question 2

unprecedented

Answer 2

never done or known before.

Question 3

harness

Answer 3

control and make use of (natural resources), especially to produce energy.

Question 4

discipline

Answer 4

the practice of training people to obey rules

Question 5

laced with peril.

Answer 5

مبطن بالمخاطر.

Question 6

paradigm

Answer 6

a typical example or pattern of something; a model.

Question 7

coherent

Answer 7

متماسك

Question 8

excess

Answer 8

an amount of something that is more than necessary, permitted, or desirable.

Question 9

abandon.

Answer 9

cease to support or look after (someone); desert.

Question 10

cease

Answer 10

bring or come to an end.

Question 11

mere

Answer 11

that is solely or no more or better than what is specified.

Question 12

lauded

Answer 12

highly praised or admired.

Question 13

wind up

Answer 13

an act of concluding or finishing something.

إنتهى على

Question 14

altering

Answer 14

change or cause to change in character or composition, typically in a comparatively small but significant way.

Question 15

radically

Answer 15

جذريا

Question 16

tenets

Answer 16

a principle or belief, especially one of the main principles of a religion or philosophy.

Question 17

shrinking

Answer 17

becoming smaller in size or amount.

Question 18

comprehensive

Answer 18

complete; including all or nearly all elements or aspects of something.

Question 19

tangible

Answer 19

ملموس

Question 20

emphasizes

Answer 20

give special importance or prominence to (something) in speaking or writing.

Question 21

tinkering

Answer 21

attempt to repair or improve something in a casual or desultory way, often to no useful effect.