How can we easily tell that what the state of the atmosphere is? ?

The red square is a famous historical site that is located in

What was one effect of european influence on southeast asia?

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