A.2. Complete the following and write:
(i) The procedure before applying henna
Ans:
(ii) The reasons for using additives
Ans:
(iii) The suitable climatic conditions for the henna plant
Ans:
Answers
i)=Before you apply henna, wash your hair with a mild shampoo to clean your hair and scalp (do not use conditioner as it can prevent penetration of henna) and dry your hair. Apply some petroleum jelly or coconut oil in your hairline including your forehead, neck and ears to prevent staining.
ii)=Here are the major uses of food additives.
Preservation. One of the main functions of additives is to preserve food. ...
Enrichment. Enriching foods with nutrients is another function of food additives. ...
Color Improvement. The color of food may be natural or artificial. ...
Improvement in Flavor. ...
Altering Texture. ...
Preparation Aid.
iii)=Henna can be grown on wide variety of soil and climatic conditions. However deep, fine sandy soil is good for henna cultivation. The plant thrives well under arid to tropical and warm temperate climatic conditions. It need moderate rainfall of around 40 mm and temperature of about 300-400C.