Is candy bar a mixture or pure substance​

Need hurry need the answers you. which chinese city is located just to the north and west of macao and hong kong? a shanghai b pusan c beijing d guangzhou. 2. what land feature between china and mongolia? a south china sea. b yellow sea c the himalayas d the gobi

How do the various countries in east asia meet their power needs? give specific examples

How would i answer this in a exam. orange - sea temperature is over 27 red arrows - tropical storm routes