Difference between cisgender and transgender

Transgender is a broad category referring to anybody whose gender identity, the gender they psychologically feel like they are, doesn't match their assigned sex, the gender defined by their physical traits.

Cisgender and cissexual are the same thing. It is the opposite of transgender. While a transgender person disagrees with their assigned sex, a cisgender/cissexual person identifies as their assigned sex.

Nimbostratus is the correct answer.
explanation: nimbostratus clouds are the type of clouds that are mostly likely present on gray, rainy day. these clouds produce continuous rain, snow and there is no thundering or lightening either.