Final answer:
The true statement about Romance languages includes B=It includes both Spanish and Portuguese languages.
Step-by-step explanation:
Romance languages, descended from Latin, form a language family that includes Spanish and Portuguese (option B). These languages evolved in Western Europe and share common linguistic roots, making them mutually intelligible to varying degrees. They are not the least spoken in Latin America (option A).
Additionally, the statement about a mixture of an ancient indigenous language and Spanish (options C and D) does not generally apply to Romance languages. The diversity within the Romance language family enriches global communication and cultural exchange, with Spanish and Portuguese serving as prominent representatives, notably in Latin America and the Iberian Peninsula.