How would you use the prime meridian and equator to locate specific places on a map?

Adeveloping nation's economy is based on a developed nation's economy is based on stay tuned- i may post some more questions from my study guide : )

Which area on the map would be most likely to have the most oil exploration in since the start of the 21st century? a) b) c) d) plz me

All of the following came out of china and were exchanged along the silk road, except a. papermaking b. block printing c. buddhism d. compasses select the best answer from the choices provided a b c d