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
Sergeeva-Olga [200]
3 years ago
7

The core of the Earth provides the

Chemistry
1 answer:
Nitella [24]3 years ago
6 0

Answer:

When the molten outer core cools and becomes solid, a very long time in the future, the Earth's magnetic field and atmosphere will disappear.

You might be interested in
Define law of conservation of mass
horrorfan [7]

The law of conservation of mass states that mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations. According to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants.The law of conservation of mass is useful for a number of calculations and can be used to solve for unknown masses, such the amount of gas consumed or produced during a reaction. Hope this helps!


7 0
4 years ago
The breeding of animals is necessary to produce
Aneli [31]

Animal breeding is the process of selective mating of animals with desirable genetic traits, to maintain these traits in future generations.

6 0
3 years ago
Which structure represents nonane?
goldfiish [28.3K]

Explanation:

i don't understand what you wrote, but nonane is C9H20

7 0
3 years ago
An acid is used to bring the pH of a solution from pH 9 to pH 6. How many times more acidic is the final solution than the initi
Papessa [141]

Answer:

The final solution is 1.5 times more acidic than the initial solution

Explanation:

5 0
3 years ago
Which refers to substances that are complex molecules and contain carbon atoms bonded to hydrogen atoms?
victus00 [196]

Answer:

organic

Explanation:

Organic substances are those which contains covalently linked carbon to hydrogen (C-H) bonds in their structure. In other words, organic compounds or substances are uniquely composed of carbon and hydrogen atoms covalently linked together.

These substances usually contain a long chain of these bonds, hence, making them complex. Therefore, according to this question, substanves that are complex molecules and contain carbon atoms bonded to hydrogen atoms are referred to as ORGANIC SUBSTANCES.

5 0
3 years ago
Other questions:
  • What is an atom? and what 2 regions make up all atoms?
    7·2 answers
  • 7. Write a formula for each of the following:
    13·2 answers
  • What has a lot of support and is more than just a hunch in science?
    13·1 answer
  • Top fuel dragsters and funny cars burn nitro-methane as fuel according to the following balanced combustion equation: 2CH3NO2(l)
    14·1 answer
  • i am making a solution, and i want to increase the rate at which the solute dissolves. Describe two ways I can achieve this.
    6·1 answer
  • What is the atomic number of an element containing 12 neutrons and having a mass number of 24
    6·1 answer
  • Part 1. Matching
    11·1 answer
  • 2. In the winter, water on a car's windshield can freeze overnight (but
    5·1 answer
  • Someone pls help me I will make you brain
    7·2 answers
  • I need help with Discussion of chemical reaction of experiment Asp please!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!