How can i solve the problem and can any onw solve the problem and give me the answer plz

What causes the cyclical changes in the appearance of the moon?

Mention any one function of transparency international?

Which statement about portugal is not true? a. it granted independence to its last colony in 1975 b. it has avoided conflict with spain c. it was a leader in european world exploration in the 1400s d. its economy is changing from agricultural to industrial b. it has avoided conflict with spain