ملتقى طلاب وطالبات جامعة الملك فيصل,جامعة الدمام - عرض مشاركة واحدة

Portia · 2010- 11- 21

[QUOTE=شمـksaــوخ;2005522]

hi

how are you all

this is my homework plz help me

Summarizing choose one of the following paragraph from the reading in part (e-c-d)

d- then that causes sick-building syndrome in an office building or school where people don’t smoke or burn oil wood or gas? Experts have discovered several sources of sick-building syndrome among these are mold and bacteria synthetic products and lack of ventilation or the movement of fresh air into and out of the building. In many buildings rain has leaked in and caused water damage to walls and carpets. This allows mold and bacteria can grow. Synthetic (that is man-made) products such as paint carpeting and furniture can be found in all offices and schools. These products release toxic(poisonous) chemicals into the air. Perhaps the most common cause of sick-building syndrome however is lack of ventilation. Most modern office buildings are tightly sealed in other words the windows don’t open so fresh air doesn’t enter the building. In a building with mold bacteria or toxic chemicals lack of ventilation makes the situation more serious.

there are several sources of sick building syndrom discoverd by experts.
they are mold and bacteria which grows because of the damage of water caused by rain.the syntethinc products which realease the toxic chemicals into the air.The lack of movement of the fresh air specially in modern builing.
.In building with the mold bacteria ,toxic chemical and the lack of venelation the situation would be very dangerous

hope this would help u dear

2010- 11- 21	#2
Portia مشرفة ملتقى الخريجين والقسم الانجليزي سابقاً الملف الشخصي: رقم العضوية : 13837 تاريخ التسجيل: Wed Oct 2008 المشاركات: 5,283 الـجنــس : أنـثـى عدد الـنقـاط : 24015 مؤشر المستوى: 144 بيانات الطالب: الكلية: كلية التربيه الدراسة: انتظام التخصص: English Literature المستوى: خريج جامعي	رد: help me <<homework [QUOTE=شمـksaــوخ;2005522] hi how are you all this is my homework plz help me Summarizing choose one of the following paragraph from the reading in part (e-c-d) d- then that causes sick-building syndrome in an office building or school where people don’t smoke or burn oil wood or gas? Experts have discovered several sources of sick-building syndrome among these are mold and bacteria synthetic products and lack of ventilation or the movement of fresh air into and out of the building. In many buildings rain has leaked in and caused water damage to walls and carpets. This allows mold and bacteria can grow. Synthetic (that is man-made) products such as paint carpeting and furniture can be found in all offices and schools. These products release toxic(poisonous) chemicals into the air. Perhaps the most common cause of sick-building syndrome however is lack of ventilation. Most modern office buildings are tightly sealed in other words the windows don’t open so fresh air doesn’t enter the building. In a building with mold bacteria or toxic chemicals lack of ventilation makes the situation more serious. there are several sources of sick building syndrom discoverd by experts. they are mold and bacteria which grows because of the damage of water caused by rain.the syntethinc products which realease the toxic chemicals into the air.The lack of movement of the fresh air specially in modern builing. .In building with the mold bacteria ,toxic chemical and the lack of venelation the situation would be very dangerous hope this would help u dear