2) Which letter is located at 30° South, 120° West?
3) Which letter is located at 60° North, 90° East?
4) Which letter is located at 30° North, 150° West?
5) Which letter is located at 60° South, 150° East?

2. D

3. C

4. A

5. B

Explanation:

All you have to do is follow the lines that coordinate with the numbers

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

ya the other dude is right