Please capitalize where necessary: heater bands the feed throat must not exceed a specific temperature or clogging will occur. the temperature of the heater bands near the feed throat can be easily monitored with an infrared camera.
A: Heater bands The feed throat must not exceed a specific temperature or clogging will occur. The temperature of the heater bands near the feed throat can be easily monitored with an infrared camera.

Q: winter is an especially good time to visit, when the fells are covered in soft white snow and the spectacular northern lights illuminate the inky black heavens.

A: Winter is an especially good time to visit, when the fells are covered in soft white snow and the spectacular Northern Lights illuminate the inky black heavens.

Q: people obese or overweight.
A: People obese or overweight.

Problem: you shouldn't be concerned about asking the question 'where can you buy intivar women renewal gel to any person.
Can you repeat this sentence, but capitalize it?
Answer: You shouldn't be concerned about asking the question 'where can you buy Intivar women renewal gel to any person.

Text: here are some numbers that speak for themselves and draw some conclusions [...]

Correct capitalization: Here are some numbers that speak for themselves and draw some conclusions [...]

Please capitalize where necessary: luckily for you, you are equipped with a powerful city to power your army, and your arsenal that you will be building.
A:
Luckily for you, you are equipped with a powerful city to power your army, and your arsenal that you will be building.