If I understand what you are asking, climate changed in the past because, just as now, there were greenhouse gas emissions. The key difference is that in the past, the way the green house gases circulated was natural<span>. The climate change threatened the organisms over time and will continue to do so in our future and present.</span>
If this is a true or false question then the answer is true
I believe the answer is <span>relational worldview
Relational Worldview refers to a certain collective thought which tend to view that there is no such thing as a definitive term.
Take the term 'old' and 'young' for example. In the past, the life expectancy of average people was really low. So the term 'old' often used to describe someone in their 40s. In current year, the term 'old' usually used for someone in their 60s or above.</span>
The US needs a transportation policy, because a lot of the time when were transporting something it's because we're trading. Without certain rules and regulations set in place while we do this it could result in major theft, and cause political issues with other countries. Since your asking about nationally, it could cause problems within the US between the states.
Answer:
Research methodology may vary in form from one project to another, but should
always incorporate the following four elements.
Measurement Objectives.
Data Collection Processes.
Recommended Survey.
Reporting Plan.