Answer:
D.
Explanation:
The Mayans developed and used hieroglyphics as their form of writing.They used a number system consisting of a base and 20* and had 2 different calendars.
The number one thing that helped spread the belief was the population growth. America need more room for more immigrants.
The one who found the pacific ocean is an Spanish explorer named <span>Vasco Núñez de Balboa. he found the pacific in in 1513</span>
Railroads approved greatly of the state governments' legislation during
the gilded age. For example, one of the biggest pieces of legislation
regarded the rules surround eminent domain. This essentially meant that
anyone was able to get private ownership of any land for as little money
as possible. This meant that the railroads were able to build and
develop on land that they had got either for free, or that they had paid
very little for.
Answer: Prince Vladimir arranged mass baptisms in Kiev. :Princess Olga converted to Roman Catholicism and : Missionaries from Constantinople came to Russia.
Explanation: