but perhaps many know only images, and not the mechanism.

How would the previous sentence be correctly capitalized?
Answer: But perhaps many know only images, and not the mechanism.
harvest of root crops total (1 000 ton)

How would the previous sentence be correctly capitalized?
Answer: Harvest of root crops total (1 000 ton)
we humans need oxygen to breathe and oxygen needed for something to be able to burn, the more oxygen, the better it burns.

How would the previous sentence be correctly capitalized?
Answer: We humans need oxygen to breathe and oxygen needed for something to be able to burn, the more oxygen, the better it burns.
macro layer for forming the image for coreldraw application .

How would the previous sentence be correctly capitalized?
Answer: macro layer for forming the image for CorelDraw application .