read closely to identify the causes and effects of the crusades. record each cause and effects on the sequence diagram. explain how the crusades helped weaken feudalism.

Which statement below accurately describes the carrying capacity of any ecosystem? a. it is not affected by any abiotic or biotic resources. b. it does not affect the species of an ecosystem. c. it is completely dependent upon the food supply. d. it is affected by both abiotic and biotic resources

Aryans believed that the most important thing in life was warfare. if this statement is true, which of the following facts best supports it?

Thomas jefferson was alarmed by the fierce debate over warning americans about its threat to national unity. 1.) slavery 2.) the powers of congress 3.) the missouri compromise 4.) escaped slaves