Answer: D. grooves
Explanation:
When a material is said to be fluted, it means that there is a narrow depression or cut on a material. The narrow depression is called a Groove.
Most of the population in England migrated to cities in the late eighteenth century because of better jobs. In the late 18 century, people forcibly driven from the land into factories by 'enclosure'. Landless, the agricultural labourers who remained were powerless to prevent explotation and were therefore forced to work for long hours for meagre, irregular wages.
He finalized an agreement for the purchase of land from France.
