Lephants and rhinos tolerate the small birds that ride their backs and eat insects on their skin. the relationship between the elephants and the birds is called

The map above shows the countries of the middle east. which number on the map shows the location of iraq? a. 1 b. 2 c. 3 d. 4

Acivilization exists for several hundred yeaars, developing its own language. such a civilization probably has been: a. farming corn b. suffering from a lack of contact with the outside world. c. isolated by mountains or some other physical barriers. d. starving from lack of trade.

Identify the type of weathering seen in each picture ? chemical weathering mechanical weathering