MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Layers of the Earth

Thickness of ...

Question

Thickness of the crust on the ocean floor is about _____.

A

35 km

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

5 km

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

15 km

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

100 km

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 5 km
The uppermost layer of the earth is called the crust. It is about 35 km on the continental masses and 5 km on the ocean floors.

Suggest Corrections

thumbs-up

2

Similar questions

Q. The average thickness of the crust is _____ km below the continent and _____ km below the ocean.

Q. A simple model consider a continent as a block (density

= 2800 k g / m^{3}

).
Floating in the mantle rock around it (density

= 3300 k g / m^{3}

). Assuming the continent is

35 k m

thick (the averagr thickness of the Earth's crust), estimate the height of the continent above the surrounding rock.

Q. What is the thickness of the oceanic crust of the Earth?

Q. Thickness of the crust on the continental masses is about _____.

Q. The minimum speed of wind necessary for the satisfactory working of a wind generator to produce electricity is about:

(a) 15 km/h
(b) 25 km/h
(c) 35 km/h
(d) 45 km/h

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Three-Layered Blue Planet!

GEOGRAPHY

Watch in App

explore_more_icon

Explore more

Layers of the Earth

Standard VIII Geography

Join BYJU'S Learning Program

CrossIcon