It depends.
'Mike and Mary's Pizza' is most likely a place, and a noun is a person, place, or thing. If it is a person's name, a place (such as a street name, name of a place, a city, a country, a town..) it must be capitalized. Just regular English rules.
Now, if the Mike and Mary HAD a pizza, you would not need to capitalize pizza considering it is the object. Here's an example of a sentence where you wouldn't need to capitalize pizza - "Mike and Mary's pizza was cheese." Now here's an example of where you would want to capitalize pizza - "I am headed to Mike and Mary's Pizza to get some food."
Pulled a train and was used for moving freight and other materials, as well as passengers.
1. The lone tree in the field is conspicuous.
2. Shelly always carries a rucksack with her.
3. John was indigent towards his mother.
4. Mary has an intolerance to dairy.
5. The farmer branded the horse with his initial.
6. Fear caused her to paralyze.
7. Emily dealt with social ostracism.
8. Adam received 3 parcels in the post.
9. Carrie is quite materialistic.
10. He was unabashed by the stares he received.
The answer is A have a good day