Which of these is a supporting service - a service on which ecosystems depend

Suggest two reasons why irrigation is important for human development of the desert

Russia is to the east if germany ? true or false

In an effort to japan recover from the devastating effects of the 1929 depression, japanese military leaders in the 1930s formed an alliance with nazi germany negotiated more trade treaties with the soviet union closed its doors to western trade adopted a policy of imperialist expansion