What type of federalism does the US have?

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

What are the positive and negative aspects of rejection of vote?

Often, a goby fish and a shrimp will live together in a burrow the shrimp has dug in the sand. the shrimp is almost blind and therefore is unable to see predators approaching when he is outside of the burrow. when the shrimp is in danger, the goby fish touches the shrimp with its tail to warn him. then, both go back into their burrow for safety. which type of relationship does this represent? a. mutualism b. parasitism c. commensalism d. predator/prey