What is the structural formula of compound

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

Why is terracing used in southeast asian agriculture?

Venezuela’s economy relies most heavily on which of the followingvenezuela’s economy relies most heavily on which of the following? a. oil reserves in places such as the eastern llanos b. cattle ranching in the grasslands c. fertile farmland in the andean highlands d. coffee plantations in mountainous areas