Answer:
British mathematician William Bourne made some of the earliest known plans for a submarine around 1578, but the world’s first working prototype was built in the 17th century by Cornelius Drebbel, a Dutch polymath and inventor in the employ of the British King James I. Drebbel’s sub was probably a modified rowboat coated in greased leather and manned by a team of oarsmen. Sometime around 1620, he used it to dive 15 feet beneath the River Thames during a demonstration witnessed by King James and thousands of astonished Londoners. Unfortunately, none of Drebbel’s plans or engineering drawings has survived to today, so historians can only guess about how his “diving boat” actually operated. Some accounts say it submerged via a collection of bladders or wooden ballast tanks, while others suggest that a sloping bow and a system of weights were used to propel the boat underwater when it was rowed at full speed.
Explanation:
Answer:
I think Spain best illustrates the statement "contact with Europeans dramatically alters American Indian societies, both culturally and economically."
Explanation:
Plains Native Americans(American Indians) lived in a variety of sedentary and nomadic communities before the invasion of Spanish colonizers.
They farmed corn, hunted, and
often gathered, establishing different lifestyles and eating healthy diets but with the arrival of horses on the Plains along with the Spanish colonizers, they disrupted their agricultural norms and intensified hunting competition between American Indian groups.
The Spanish altered American Indian lives in many ways. Their intrusion resulted in changing the tribal customs and religious traditions of the American Indian community. Tribal alliances changed positions and new rivalries were developed. American Indians lost their land, their families, and their way of life.
The Indians were then compelled to feed the invaders with food initially used to feed themselves. This furthers proved to be a burden during the dry growing seasons. Implementing the encomienda and repartimiento systems which forced Indians to pay taxes with their food, blankets, and their labor. Repartimiento was a disadvantage to the Indians because it took from them their own fields to plant and harvest instead forced them to plant and harvest on the Spanish fields thereby altering their economy as a people
La respuesta correcta a esta pregunta abierta es la siguiente.
Es verdadero.
La población en Latinoamérica es desigual y se concentra, fundamentalmente, en los márgenes del continente.
La población en nuestros países latinoamericanos es muy desigual. Las grandes capitales son modernas, pero llenas de contrastes. Se puede apreciar lujosas zonas residenciales a 10 minutos de barrios pobres. Zonas de modernos edificios financieros, corporativos y hoteles de lujo, pero con muchas zonas marginadas que tienen deficiencias en los servicios básicos como agua, transporte o luz.
Los países Latinoamericanos han sido víctimas de gobiernos corruptos que han saqueado a los pobladores y los han oprimido.
La desigualdad es notoria. Una pequeña porción de clase alta controla el 80% de la riqueza de un país. Mientras que la mayoría de pobladores se anda peleando por el 20% restante.
Answer:
The strong Ottoman military and Navy made conquest much easier. Economically, the Ottoman Empire flourished because of its control on the land trade between Europe and Asia. When Sultan Selim I was in control of the Ottoman Empire, he conquered parts of Persia and Egypt.
The correct answer is A) It's government was well established.
At the outbreak of the Civil War, the American government has had the same structure for over a little less than a century. Whereas the Confederacy declared themselves free from the Union and created their own form of government that was extremely inexperienced. By the time the Civil War started, the Confederates had a government that had been in place for less than a year.
