4. imperialism, imperialism is the conquering of countries and spheres of influence is basically that under a much nicer name
Following WW1, there was a huge influx of a lot of different ethnicities and races in the various cities in the US. The reason for this was bcause Europe was desolated with war and the US was more or less intact. This enabled them to build an economy faster. This in turn also caused people to migrate there a lot.
Regressive taxes are taxes that have a higher impact on low-income earners in comparison to high income earners and progressive taxes are the opposite.
An example of a regressive tax is a fixed sales tax of say 8%. Although everyone must pay 8% sales tax, this has a higher burden on lower income earners in comparison to higher income earners.
Conversely, an example of a progressive tax is an indexed income tax that increases has the taxpayer's income increases.
Often there is a blend of these tax types in a Country's economic system. In this example a PROGRESSIVE tax would be better for the taxpayers as it would more fairly distribute the tax amongst the spread of income earners, with lower income earners paying proportionally less tax than higher income earners that can afford to pay more.
The people the right to choose their own self of releigious beiliefs
Answer: The two possible study design are; "COHORT STUDY" and "CROSS-SECTIONAL STUDY".
Explanation: Cohort study design is an observational study in which people who receives a particular treatment or are under a particular condition, are been observed and studied. This type of research model also allows a researcher to compare people affected by a condition to people unaffected by the same conditions.
The investigator is likely to use the cohort design because it will help in studying the children that are always exposed to smoke, and to observe the affected and unaffected children.
The CROSS-SECTIONAL design is an observational study in which a specific population are studied at a particular time. This type of research allows the researcher to study the difference in that population at a time interval.
This study design is likely to be used by the investigator, because it will help the investigator to determine the amount of secondhand smoke each child inhale at a particular time. It will also help the investigator to know the outcome of each child after 5years