Please answer correctly and no links

All but one of the following are pairs of qualities related to the social-emotional environment of an early childhood setting. which is not related to the social-emotional environment of an early childhood setting? a. equity and authenticity b. protection and warmth c. nurturance and continuity d. respect and acceptance

Sound waves can travel only in the aira. trueb.false

Decide whether or not the bank should have been required to face these extra cost , & write an argument supporting your position