arctic animals, photos of arctic animals, beluga - photos, delphinapterus leucas

How would the previous sentence be correctly capitalized?
Answer: Arctic animals, photos of arctic animals, Beluga - photos, Delphinapterus leucas
he established a criterion for the stability of orbits of particles moving under a central force.

How would the previous sentence be correctly capitalized?
Answer: He established a criterion for the stability of orbits of particles moving under a central force.
holiday apartment for rent colognola ai colli italy - from vacation rental agency

How would the previous sentence be correctly capitalized?
Answer: Holiday Apartment for rent Colognola ai Colli Italy - From vacation rental agency
for nearly all of us the outdoors is the perfect place to get away from it all. it's a retreat from the drab grays and browns of the city and allows us to remember our roots as a rural species.

How would the previous sentence be correctly capitalized?
Answer: For nearly all of us the outdoors is the perfect place to get away from it all. It's a retreat from the drab grays and browns of the city and allows us to remember our roots as a rural species.