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
serious [3.7K]
3 years ago
10

What is the definition of cleavage

Chemistry
1 answer:
aev [14]3 years ago
7 0
A division or split


in biology a cell division
You might be interested in
Good evening! Does anyone know this? Earth Science
riadik2000 [5.3K]

The fraction of Earth's radius (6371 km) relative to the thickness of the oceanic (7.5 km) and continental crust (35 km) is 0.12 and 0.55, respectively.    

What we know:

  • The average radius of Earth (E) = 6371 km
  • The average thickness of oceanic crust (O) = 7.5 km
  • The average thickness of continental crust (C) = 35 km

We need to convert all the above units from kilometers to miles:

E = \frac{0.6214 mi}{1 km}*6371 km = 3958.9 mi

O = \frac{0.6214 mi}{1 km}*7.5 km = 4.7 mi

C = \frac{0.6214 mi}{1 km}*35 km = 21.7 mi

Now, we can calculate the fraction of Earth's radius relative to each type of crust, with the given equation:

X = \frac{avg. \: thickness}{avg. \: radius} \times 100

  • <u>For the oceanic crust (O)</u>:

X = \frac{4.7 mi}{3958.9 mi}\times 100 = 0.12

  • <u>For the continental crust (C)</u>:

X = \frac{21.7 mi}{3958.9 mi}\times 100 = 0.55

Therefore, the fraction of Earth's radius relative to the oceanic and continental crust is 0.12 and 0.55, respectively.

You can see another example of calculation of fractions of Earth's radius here: brainly.com/question/4675868?referrer=searchResults

I hope it helps you!

6 0
2 years ago
What energy conversion is occurring when energy is given off from the sun? Nuclear energy is converted to thermal energy.
alukav5142 [94]
Nuclear to radiant I think
8 0
3 years ago
Help help help help help help
evablogger [386]
The first option is correct. have fun in earth science i love astronomy!! :)
3 0
2 years ago
What is the biggest source of vitamin D
Aleksandr [31]
The biggest source of vitamin D is the sun.
5 0
3 years ago
Read 2 more answers
the scientific law of conservation of mass states that the total amount of mass in an isolated system remains constant. This mea
Verdich [7]
It describes how, when particles/mc/elements react, despite forming different substances the mass is neither created nor destroyed but only converted.
4 0
2 years ago
Read 2 more answers
Other questions:
  • HCl(aq)+NaOH(aq)→NaCl(aq)+H2O(l)
    7·1 answer
  • Which is not a characteristic of true solutions? 1. exists in only a single phase 2. homogeneous 3. passes through a filter 4. s
    9·2 answers
  • BRAINLIESTTT ASAP!!! PLEASE HELP ME :)
    15·1 answer
  • 8.24 km = _______ dm
    7·1 answer
  • The student is now told that the four solids, in no particular order, are calcium bromide (CaBr2), sugar (C6H12O6), benzoic acid
    13·1 answer
  • A balloon containing helium gas expands from 230 mL to 860 mL as more helium is added. What was the initial quantity of helium p
    14·2 answers
  • How many moles of alumminum os needed to react woth 6.34 moles of fe3o4 in thereaction below? 8al + 3fe3o4_ 4al2o3 +9 fe
    15·1 answer
  • Which of the following correctly describes interactions between Earth's spheres?
    14·1 answer
  • What are some ways that scientists use to model chemical reactions?
    8·1 answer
  • Identify the steps that are followed in taking a stratified random sample. i. Take a sample of size n/k from each strata, where
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!