Explain, in terms of pressure, why a camel is better at crossing a desert than a horse. Camels and horses have a similar mass and the weight
bearing part of a horse's hoof can be assumed to be approximately
180 cm2.

camels are better than horses in desert as camels are adapted to the hot and humid climate and camels can store fats in his humps

Camels do better.

Explanation:

Well, if you have a horse in the desert, the chances of living are slim. There is almost no water in the desert, but for camels, their humps are stored with many gallons of water, so they could survive months in the desert without having to stop for water every second.

americans began to notice growing differences between the northern and southern sections of the country. there were more people living in cities in the north, which made it more urban. more people lived on farms in the south, which made it more rural. while many people were farmers in the northern states, there were now other ways to make a living, such as working in mechanical cotton gins factories manufacturing cloth, tools and other goods. people in the north supported high tariffs on goods imported from europe because the extra cost encouraged people to “buy american” instead. in the southern states, planters did not like tariffs because they sold most of their production to europe and bought their tools from there as well. southerners believed the protective tariff was something that only northern factory owners keep their profits high. so the southern politicians came up with an idea. they would opt out. they would simply ignore the protective tariff. it was ‘null and void’ in south carolina. the state would not collect the taxes on goods imported into south carolina, no matter what the president said they had to do. this decision led to the nullification crisis.

tissue

explanation:

it is actually formed by geoup of cells which is tissue