Answer:
Feudalism
Explanation:
The system defining hierarchical system based on land ownership, protection & mutual obligation : is called as Feudalism.
It emerged in ancient history of Europe.
It consists of nobility class (land owners), known as 'lords'. They recompense knights, vessels & serfs - by granting them piece of land (called fiefdoms) return of which the latter fight for the former.
All laws are passed by congress unless the president vetos the law
B. Cooperative federalism has been practiced in the US since 1860.
Cooperative federalism, or the concept of federalism in which local, state, and federal governments work together to create policies, replaced dual federalism in the 1930s.
Answer:
d.
Explanation:
Based on the information provided within the question it can be said that these gender differences may be due in part to the power of teachers' self-fulfilling prophecies. This may be the case since teachers that are biased regarding gender and test results, then they may subconsciously grade the tests differently and give male students the higher grade as opposed to the female students.