A. Most farmers began growing a wider variety of crops on their land
He believed and suggested that Germans should have the treaty of Versailles reversed and that they should not be punished as harsh as they were for world war 1 and that they should once again become a strong and a proud country that they were before world war 1. This resonated well with the people who supported this, however, he saw the path to this greatness through war and genocide and attacking everyone in Europe.
The correct answer is "They emphasized urban development". Pacal the Great as king of Palenque added magnificent buildings to their capitol city. Under Moctezuma I reign, Aztec Empire had its major expansion, establishing communications with the Aztec Triple Alliance. Huayana Capac worked on urban development in Peru as well, by the construction of two important Inca roads one from Tumbez to Pachacamac and the other from Pachacamac to Cusco.
Yes, sharply differing dressing styles can contribute to tensions between groups
of young people. Because then they are reminded every time they see the person wearing different clothes from them, that they are not like them, that they are different. This is more common in young people.