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
nirvana33 [79]
3 years ago
10

What does the foundation of the continents mostly consist of?

Chemistry
2 answers:
Radda [10]3 years ago
7 0

Answer:

its igneous Grainte  rock

Explanation:

Dafna11 [192]3 years ago
5 0

Answer:

The correct answer is sedimentary rock.

Explanation:

The sedimentary rocks are the types of rocks, which are produced due to the deposition and the succeeding cementation of that substance at the shallow part of the Earth and within the water bodies. In the geological sciences, sedimentation refers to the procedure of the deposition of the solid substance from a state of solution or suspension in a fluid, that is, water or air.

You might be interested in
What is the Einstein theory of relevancy
Alinara [238K]
E=mc (square) E= mass times capacity squared
7 0
3 years ago
Is there a way to dissolve more sugar into a solution that it should hold at that temperature? Explain how this is done and what
Darya [45]

The answer is: supersaturated solution.

A supersaturated solution contains more of the dissolved substance than could be dissolved by the solvent under normal circumstances.

A way to dissolve more sugar into a solution is heating a solution.

The more heat is added to a system, the more soluble a substance (in this example sugar) becomes.

The solution will become supersaturated if this solution is suddenly cooled at a rate faster than the rate of precipitation.

6 0
3 years ago
Toxicants generally follow the laws of ________, moving from areas of high concentration to areas of lower concentration
zloy xaker [14]

Toxicants generally follow the Law of Diffusion , moving from areas of high concentration to areas of lower concentration.

<h3><u>What are Toxicants ?</u></h3>

Any hazardous chemical is a toxicant. Both naturally occurring and artificial toxicants have the potential to be harmful. A toxin, in contrast, is a poison created spontaneously by an organism (e.g. plant, animal, insect). The many toxicant categories may be present in the air, land, water, or food.

A substance is toxic if it has the potential to be harmful or have negative effects on health. Chemicals like polychlorinated biphenyls (PCBs) and dioxin, which are present at some hazardous waste sites, often cause people to worry.

<h3><u>What is the Law of Diffusion ?</u></h3>

Graham's law of diffusion states that the ratio of the diffusion rate of two gases is the same as the ratio of the square root of the molar mass of the gases.

To view more questions about Toxicants, refer to: brainly.com/question/5896648

#SPJ4

8 0
1 year ago
How do you figure out how many isotopes an element has?
Helen [10]

by counting the isoto

7 0
3 years ago
Why do we have to add acid to water but not water to acid
KATRIN_1 [288]
It should be CAT!!!!
5 0
3 years ago
Other questions:
  • How an atom chemically behaves when it comes into contact with other?
    13·1 answer
  • Helium can be liquefied when he atoms are attracted to one another by intermolecular ________ forces.
    10·1 answer
  • Which bond pair does not have a polar covalent bond? P – Cl O – H S – Cl H – Cl Cl – Cl
    15·1 answer
  • __ Cu + ___ HNO₃ → ___ _Cu(NO₃)₂ + ___ NO₂ + ___ H₂O
    15·2 answers
  • Ecology is defunded as the environment study of
    14·2 answers
  • Nitric oxide reacts with chlorine to form nocl. the data refer to 298 k. 2no(g) + cl2(g) → 2nocl(g) substance: no(g) cl2(g) nocl
    12·1 answer
  • What is the molarity of a nano3 solution if 25.0 ml of a 0.200 m nano3 solution is diluted?
    15·1 answer
  • 3
    10·1 answer
  • Please help!!! Is the following example of synthesis? 2H2 + O2 —&gt; 2H2O
    9·1 answer
  • What is the average atomic mass of element X:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!