Answer:
PART A
(1) Effective communication
(2) Effective collaboration
(3) Tolerance and accommodation
(4) Honesty and integrity
(5) Trust
PART B
YES
PART C
They help to improve effective coexistence, tolerance and improves understanding between persons.
Explanation: The Global challenge includes all the factors that affects the globe, this can be in the form of Environmental,socio-cultural, economical,political etc.
Adopting values and attitudes like Effective communication,effective collaboration,tolerance and accommodation and Honesty and integrity are essential.