What are some of the animals that make up russia's ecosystems.

Monk's mound in cahokia is an enormous earthwork very near to the mississippi river. what do archaeologists believe it was used for?

The figure is a square. its diagonals meet to form four right angles. what is the approximate value of x? 2.8 units 3.3 units 4.0 units 5.7 units

Modern democracies function as republics in which elected officials make decisions for the majority of the people.