22) what is an arena stage (also called theater-in-the-round)? advantages and disadvantages?

Identify the type of chemical reaction involved in each action.

You are a scientist who has been sent on a special mission to study plants and animals in south asia! your destination is an important forest in eastern india. you need to travel to 17°n latitude and 83°e longitude. which star should you travel to?

What are canada’s major boundaries?