The​​ specific ​​heat​​ of​​ solid​​ Substance​​ A​​ is​​ 0.1​​kJ/kg​​ K.​​The specific ​​heat​​ of​​ solid​​ Substance ​​B​​ is 1.0​ ​kJ/kg​ ​K.​ ​Which​ ​substance​ ​will​ ​require​ ​a​ ​higher​ ​number​ ​of​ ​joules​ ​to​ ​heat​ ​from​ ​10°C​ ​to 20°C?