Answer:
Poverty, crimes and pollution.
Explanation:
There are various number of problems which are present in the our surrounding but the major problems are poverty, crimes and pollution. Poverty is the major issue of our society which leads to increase crime rate because poor people commit crimes to support his family. If the government provide employment to these people, there will be no crime in the society. There are many industries in our locality that causes huge amount of pollution which leads to diseases in the surrounding people.
Answer: The prospective approach.
Explanation: The prospective approach in a study looks out for product or result of the study. In this approach, a research/study is concluded based on the outcome. For example in the development of a drug, the study will involve testing different methods and concluding based on outcomes.
Answer:
D
Explanation:
Because China’s population is growing since 1900 which shows a change.
Answer:
An executive agreement is an agreement between a president and the leader of a foreign state/country.
