Please capitalize where necessary: all facial hair now belong to the past.
A: All facial hair now belong to the past.

Q: children: several thousand children in finland lost their parents as they were sent to sweden for someone to take care of them and it was about 70 000 children and about 10 000 of them were adopted into swedish families.

A: Children: several thousand children in Finland lost their parents as they were sent to Sweden for someone to take care of them and it was about 70 000 children and about 10 000 of them were adopted into Swedish families.

Q: after all other payments have been by an industry the residual goes as profit to the owners of the firms in the industry.
A: After all other payments have been by an industry the residual goes as profit to the owners of the firms in the industry.

Problem: collection of used tires and cars
Can you repeat this sentence, but capitalize it?
Answer: Collection of used tires and cars

Text: check rates and availability for hue riverside boutique resort and spa. then proceed to booking.

Correct capitalization: Check rates and availability for Hue Riverside Boutique Resort and Spa. Then proceed to booking.

Q: this was to be a fraternity of missionary ascetics to spread the teachings of sanussi.

A:
This was to be a fraternity of missionary ascetics to spread the teachings of Sanussi.