The most common profile of the american family in the 21st century is

Would be, a white family with 2 kids in a medium size home with a dog and a cat both parents are working 9-5 and kids are going to middle school...

Second common would be, A black family overweight dad construction and mom a clinic nurse with 6 kids and a bulldog...

Third would be, Mexican family with 10 kids and over 100 relatives in a large white van, the dad is working on the field and the mom is a stay at home mom looking over the small kids teaching them Spanish and english. (also for fun they go to the water park with the entire family)

Answer Below:

Explanation:

The Battle of the Somme (1 July - 18 November 1916) was a joint operation between British and French forces intended to achieve a decisive victory over the Germans on the Western Front after 18 months of trench deadlock. In December 1915, Allied commanders had met to discuss strategies for the following year and agreed to launch a joint French and British attack in the region of the River Somme in the summer of 1916.

Tanks were first used in battle on September 15, 1916, in the latter stages of the Somme offensive, at the battle of Flers-Courcelette. There were a small number of machines and after a few had broken down or become lost, perhaps 27 reached the German front lines. A few of these tanks were successful enough in attacking the German trenches to show that such inventions could break the deadlock of trench warfare.