Explanation:
Exams and grades can sometimes lead to stress and anxiety. It is costly and rigid. An unprofessional and non-standard education system may also cause wastage of time and money.
Social researchers usually report their methods of finding because probably to tell people where they got their information from which is the source, to make sure its correct and not some propaganda and also to help other social researchers to get new methods of finding research. There are many ways to find research, from people, books, and even the internet.
1. A 2.C 4.55,000,000 km 5.goggles 6. the hubble telescope
7.the sun is a large star not an averge size
8. 17
9.the core
10.convection make brainlist ASAP
<span>Communication related technologies have the greatest impact on human communication.
</span>The advancement in technology has been exceptionally fast in the 20th and 21st century. Social media has a huge impact on how we communicate these days.
