The mean radius of Earth is ________ meters.

A. 12.742 × 109
B. 6.371 × 104
C. 12.742 × 106
D. 3.371 × 102
E. 6.371 × 106


Answer: E

Environmental & Atmospheric Sciences

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Which of the following is NOT true about periodic markets around the globe?

A) In Africa, markets occur every 3 to 7 days based on ethnic differences. B) Korean periodic markets are timed with the lunar cycle. C) China's periodic markets are timed to fit 3 10-day cycles in a lunar month. D) Muslim markets operate every day of the week. E) Chinese markets operate within a 3-city arrangement of which one is the central market.

Environmental & Atmospheric Sciences

The large ocean gyres are characterized by ________.

A. greater current velocities inwards B. ekman transport driving water outwards C. gravity-driven transport driving water inwards D. lower sea levels inwards than outwards E. higher salinities inwards

Environmental & Atmospheric Sciences

A person who dies of a heart attack at the age of 93 is more likely to have lived in a

A) developed country. B) developing country. C) country located near the equator. D) country in Central America.

Environmental & Atmospheric Sciences

Explain how patterns of religious affiliation divide Central Asia into distinct subregions, and why religion is a source of increasing tensions in the region?

What will be an ideal response?

Environmental & Atmospheric Sciences