There are several modifications that has taken place in the environment all around the world. This has happened mostly because of the actions of humans as we have gone to an extent to fulfill our needs without thinking of the impact on the environment.
There have been many environmental modifications over the years and some of them are:
- The overall temperature of the earth has increased that is caused the glaciers to melt.
- Because of the greater use of automobiles, the exhaust from it has caused the formation of bad ozone layer.
- Because of the excessive use of pesticides, the quality of the soil has degraded that has hampered the quality of the food.
Answer: Dr Martin Luther King Jr is giving a speech saying that he believe that one day in America, slavery and racism will end and all people will live in peace.
Explanation: Martin Luther king was a Civil Rights Leader
Answer:
The correct answer to the following question will be Option A (historical events research).
Explanation:
- Historical analysis or research seems to be a sociology approach that explores historic events to establish theories that are relevant for a given location and time, either through comparison with other events, construction concepts, such as by relation to the current era.
- Work that includes researching several cases over a prolonged period is recognized as historical events analysis.
