The answer is a. Number 2 is colombia
Answer:
A suburb is a residential district located on the outskirts of a city. If you live in the suburbs, you probably travel to the city for work. Suburb comes from Latin: sub means "below or near" and urbis means "city." You also will recognize this root in urban.
Explanation:
The Gobi Desert is surrounded by mountains on one side and China on its southern border Hope this has helped :)
Answer:
The volume V of a pyramid is one-third the area of the base B times the height h.
Explanation: