Wonders 1.1 Vocabulary

to make different or change

• alter

• unpredictable

• substantial

• crisis

great damage or ruin

• severe

• collapse

• destruction

• hazard

to fall down or cave in

• unpredictable

• severe

• crisis

• collapse

a difficult or dangerous situation

• substantial

• hazard

• crisis

• severe

something that can cause harm or injury

• hazard

• collapse

• destruction

• alter

of a great amount or size

• unpredictable

• substantial

• alter

• hazard

very harsh or serious

• severe

• unpredicatable

• collapse

• destruction

not able to tell beforehand

• crisis

• alter

• unpredictable

• substantial