D. New York has seen a steady decline in population.
1. Japan
2. Indonesia
3. Australia
4. Cambodia
5. Brazil
The chemical digestion of food in the mouth is done by A. Saliva and amylase.
<h3>What happens in the mouth?</h3>
- Physical digestion is done by the teeth as food is chewed.
- Chemical digestion is done by saliva which contains the enzyme amylase.
The amylase breaks down the food particles at a chemical level and allows it to travel down the esophagus through the process of peristalsis for further digestion.
In conclusion, this is option A.
Find out more on peristalsis at brainly.com/question/17602478.
Explanation:
because they give up easily with lofe
Answer:
D.
Explanation:
Karl Marx in his theory of Class Conflict suggested that the society is in continouos conflict between different classes due to the limited resoucres.
During Industrial Revolution, he began to identify two groups of people that were in constant conflict-- Bourgeoisie and Proletariat.
Bourgeoisie, according to Marx, were the class of people who owned property, were highly educated than the working class, and had great opportunities of having jobs with high income. These class of people, according to Marx, fall between the working class and the upper class, commonly known as middle class.
Proletariat, on the other hand, were the group of people who belonged to the working class. According to Marx, these were actually the people who provided the services and carried out the work in the society. Proletariat class of people have been, time and again, exploited by Bourgeoisie class.
Thus, the constant conflict of Bourgeoisie is with Proletariat. Therefore, the correct option is D.