1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
navik [9.2K]
3 years ago
8

85 percent of modern continental crust was formed by the end of the ____.

Geography
2 answers:
mezya [45]3 years ago
8 0

Answer:

Archean period.

Explanation:

  • The continental crust is a formation of the igneous and the metamorphic and the sedimentary rocks and the areas of the shallow seabeds. A d this crust varies in bulk and is covering about 40% of the surface of the earth and its origin took place on the 2.5 billion years ago with the evolution of the Archean period, when the earth was cooled sufficiently to allow the formation of the crust and had large ocean bodies.
sp2606 [1]3 years ago
4 0
<span>85 percent of the modern continental crust was formed by the end of the </span>Archaean eon.
You might be interested in
How does the maple syrup industry or the peach-growing industry depend on the natural environment?
makvit [3.9K]

Both the maple syrup industry and the peach growing industry are
dependent on their respective natural environments owing to the fact
that without the appropriate natural environment, you would run the
serious risk of not being able to grow maple trees or peach trees. 

In either event, you would be forced to retire to your corporate headquarters
in Yerington, and switch to selling shoes made in China. 

5 0
3 years ago
The ancient trade route that connected Central China to Europe and the Mediterranean was called __________.
Licemer1 [7]
Silk Road I believe.
4 0
2 years ago
Why is one side of the moon called "the dark side of the moon"?
Irina-Kira [14]
In fact, since the Moon is constantly rotating on it's own axis, there is no area of the planetoid which is permanent darkness, and the far side of the Moon is only completely devoid of sunlight during a Full Moon - when the Sun is facing the Moon with the Earth in between.
6 0
3 years ago
Read 2 more answers
Quienes a lo largo de la historia han hecho aportes al desarrollo de la cartografía y que aportes han realizado.
sweet [91]

Answer:

Gran papel.

Explicación:

La historia ha hecho grandes contribuciones al desarrollo de la cartografía. El descubrimiento de nuevas tierras a través del viaje de personas en el mar permite al mundo trazar un mapa de la tierra. Estos mapeos dan información a diferentes países y se produce la transferencia de cultura, humanos y otros materiales. Este mapeo también permite a las personas comerciar en lugares lejanos. De esta manera se inició el comercio entre diferentes países. Entonces podemos decir que la historia juega un gran papel en el desarrollo de la cartografía.

8 0
2 years ago
How are all quadrilaterals alike and how can they be different?
Darya [45]
All quadrilaterals are alike because all of them have four sides, are coplanar, have two diagonals, and the sum of their four interior angles equals 360 degrees. Quadrilaterals can be different because they may or may not have parallel sides or equal sides, and there are many different types of quadrilaterals with special properties.
4 0
3 years ago
Other questions:
  • The Canadian government sets quotas and prices to protect those in the __________ industry.
    15·2 answers
  • Solve by factoring, list steps please<br><br><br>x^2+8x-20=0
    8·1 answer
  • Three brothers share 2 sandwiches equally how much of a sandwich will each brother get
    9·1 answer
  • A measure of a material’s ability to transmit fluids through interconnected pore spaces is called _____.
    15·1 answer
  • About how much higher is the risk of a vehicle crash at
    9·1 answer
  • Effect of the deserts to egypt?
    14·2 answers
  • How has the climate of the Sahel affected Lake Chad?
    13·1 answer
  • Which of the following is not true regarding bamboo?
    15·2 answers
  • Please help me, i have an essay and its due tomorrow. Basically i have to write a blurb (the summary of the book in the back tex
    14·1 answer
  • Which type of stress results when two tectonic plates diverge?.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!