hemisphere is what fraction of the globe A. 1/2 B.1/6 C. 1/4 D. 1/8
Answers
Answer: Seen from space, our planet’s surface appears to be dominated by the color blue. The Earth appears blue because large bodies of saline water known as the oceans dominate the surface. Oceans cover approximately 70.8% or 361 million square kilometers (139 million square miles) of Earth’s surface (Table 8o-1) with a volume of about 1370 million cubic kilometers (329 million cubic miles). The average depth of these extensive bodies of sea water is about 3.8 kilometers (2.4 miles). Maximum depths can exceed 10 kilometers (6.2 miles) in a number of areas known as ocean trenches. The oceans contain 97% of our planet's available water. The other 3% is found in atmosphere, on the Earth's terrestrial surface, or in the Earth's lithosphere in various forms and stores (see the Hydrologic Cycle).
Table 8o-1: Surface area of our planet covered by oceans and continents.
Surface
Percent of Earth’s Total Surface Area
Area Square Kilometers
Area Square Miles
Earth’s Surface Area Covered by Land
29.2%
148,940,000
57,491,000
Earth’s Surface Area Covered by Water
70.8%
361,132,000
139,397,000
Pacific Ocean
30.5%
155,557,000
60,045,000
Atlantic Ocean
20.8%
76,762,000
29,630,000
Indian Ocean
14.4%
68,556,000
26,463,000
Southern Ocean
4.0%
20,327,000
7,846,000
Arctic Ocean
2.8%
14,056,000
5,426,000
was this the answer for your related quetion ? Tell me in the comments
Answer:Y²
Explanation: