Which of the following countries has a well-developed agricultural system?

a. israel
b. saudi arabia
c. iran
d. yemen

What is the pattern of urbanisation around the word?

Which barrier to economic development is shown in the following examples? i. the high rate of hiv infection in underdeveloped nations ii. the use of children as soldiers in uganda’s army in the early 2000s iii. low literacy rates in underdeveloped nations with limited exposure to adequate education a. foreign debt b. political instability c. widespread disease d. low levels of social welfare

Pythagorean theorem what is the value of x? x = 2 sides are 8 and 10