Which country attempted to plant a "Great Green Wall" of trees to slow down desertification, though with mixed success so far?

The Cross-tabulation task allows you to see

a. the number of cases in each category for a single variable. b. the number of cases in each category for two variables at the same time. c. a map for a specific variable. d. Both b and c.

Which of the following statements about India's relations with its neighbors is NOT true? a. Since the mid-2000s, India and China have increasingly focused on building closer economic relations. b. India and Nepal have generally had strong economic and political ties

c. Indian troops intervened in the Sri Lankan civil war on the side of the Sri Lankan government. d. With the exception of Pakistan, India has never fought a war with any of its neighbors. e. India has occasionally violated Bangladesh's territory, although the two generally enjoy good relations.