Answer: contour lines.
Topographic maps are easily recognized by their contour lines.
Answer:
Correct answer is A. The Middle East
Explanation:
There are 14 members of OPEC and most of them located in Middle East, including United Arab Emirates and Libya. Qatar was member until 2018.
None of the countries from Europe are members of this organization.
The same thing is with Central Asia, while from South Africa we only have Angola.
It is interesting that some of the largest petroleum exporting countries are not members of this organization.
If tectonic plates collide it forms convergent plate boundaries. if tectonic plates separate they form divergent plate boundaries
