51.dangerous=perilous(very dangerous, hazardous(dangerous, especially to people's safety and health)
52.nowadays=currently
53.only=unique(the only one of its kind), distinctive;
54.stop=cease(if something ceases, it stops happening or existing)
55.part=component(the components of something are the parts that it is made of)
56.result=consequence(the results or effects of something)
57.obvious=apparent, manifest
58.basedon=derived fromcan see or notice them very easily)
60.quite=fairly
52.nowadays=currently
53.only=unique(the only one of its kind), distinctive;
54.stop=cease(if something ceases, it stops happening or existing)
55.part=component(the components of something are the parts that it is made of)
56.result=consequence(the results or effects of something)
57.obvious=apparent, manifest
58.basedon=derived fromcan see or notice them very easily)
60.quite=fairly