Questions with the keyword 'colour'

• What gave magma and lava a bright yellow colour? by Abbiemooster to Kate Comments: (No comments so far )
• why does iodine turn black when starch is present? by Ron to Joe, Jos, Kate, Lisa, Pierre Comments: (No comments so far )
• Why are sunsets red? ( I think I know but I might know but Im not 100% sure) by Yash The [A] Star to Lisa Comments: (No comments so far )
• Do people see colour differently? So my blue could look pink to someone else but we both call our version blue. by Hippy who likes dogs. to Joe, Jos, Kate, Lisa, Pierre Comments: (No comments so far )