Data collected by the drilling ship Glomar Challenger confirmed that _____.

1 answer:

6 0

Data collected by the drilling ship Glomar Challenger confirmed that none of the ocean floor is more than about 180 million years old.

Glomar Challenger began drilling on both sides of the mid-ocean ridges to gather data. The data confirmed what the sea-floor spreading hypothesis predicted. The ocean floor is youngest along the central valley of the mid-ocean ridge while the ocean floor in subduction zones or near the edges of the continents is oldest. The data has confirmed that none of the ocean floor is more than 180 million years old because the older oceanic rock will undergo subduction and go back to the earth's mantle.

You might be interested in

For the most part, south America became a collection of independent states between<br><br>

AlladinOne [14]

Answer:

a. 1820 and 1841

Explanation:

8 0

2 years ago

Suggest two ways new housing developments in the edhe of a city are likely to be different from brownfield housing developments

Luda [366]

The closer you get to the city the higher buildings get such as apartment buildings due to price of land

4 0

3 years ago

Why has it been difficult to decrease the gap in life expectancy between developing and developed countries?

Vika [28.1K]

Answer:

Analysis of the effect of these two groups of factors upon life expectancy, using data for 95 less developed countries, indicates that mortality is primarily influenced by such socioeconomic development measures as urbanization, industrialization, and education, and secondarily by such public health measures as access ...

4 0

2 years ago

The equator runs north-south roughly through the middle of the continent of Africa. Answer

Bas_tet [7]

This is false, as the equator does not run north-south. The equators is the line that goes all around the planet in equal distance from the two poles: so it runs west-east.

It is true however that it runs roughly through the middle of the continent of Africa, but rather on the west-east axis.
<span />

8 0

2 years ago

In a short paragraph, describe your experience filling out the example job application. How did the text features and organizati

DaniilM [7]

It was kind of a stressful situation because it had as for me to write in black ink and if I would have messed up I would have to do it over again and it had a weird organizational pattern because it would start with your weakness then strengths in on spot and ask for it the other way around in other spot

4 0

2 years ago