Which of the earths layers is a liquid

Which is the first surface that has the potential to come into contact with solar radiation? a. icebergsb. cloudsc. the oceand. land

Which of the following factors is not used to measure a country’s standard of living? a.) life expectancy b.)educational levels c.)divorce rates d.) gross income

Hurry! according to the map above, there are major types of natural resources in india. a. 4 b.5 c.10 d.16