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
ale4655 [162]
2 years ago
8

Sandstone contains quartz and feldspar. It is often tan, brown, yellow and/or red. It may have a hardness of about 6.5. Sandston

e cannot be described by a chemical formula because sandstone is not a pure substance. *
A-Sandstone is a mineral because minerals always have a hardness of 6.5.
B-Sandstone is a mineral because minerals are always made of quartz.
C-Sandstone is not a mineral because each mineral can only come in one color.
D-Sandstone is not a mineral because minerals are pure substances.
Geography
1 answer:
san4es73 [151]2 years ago
5 0

Answer:

D . Sandstone is not a mineral because minerals are pure substances.

You might be interested in
How does a seismograph record seismic waves?
sveticcg [70]
Seismograph's drum feel the seismic waves. There is a weight that moves the pen so that when the seismic waves are felt, the pen jiggles and records it on paper.
8 0
3 years ago
Please help to answer above thanks
gregori [183]

Answer:

The answer is below.

Explanation:

Constructive is when two plates are being pulled by convection currents.

Destructive is when an oceanic plate is destroyed by the thicker continental plate.

A collision is when two continental plates push against each other and buckle.

Conservative is when two plates slide past each other along a fault line.

4 0
2 years ago
What is the primary (agricultural) level of the wool industry? Where does wool<br> come from?
devlian [24]

Answer:

sheep

Explanation:

3 0
2 years ago
Which force acts an an object to move it from rest or a constant, straight-line motion?
Tema [17]
<h2>Answer:</h2>

Balanced forces/Resultant force/ Newton's first law/law of inertia.

<h3>Explanation:</h3><h3>Balanced forces/Resultant force/ Newton's first law/law of inertia:</h3>

It says that each article will remain in its state of rest or similar motion in a straight line except a resultant force works on it. It is known as the law of inertia.

The inertia of the body is the hesitation of the target to alter its state of peace or movement.

The inertia of an article depends on its size. The greater the body, the greater the inertia. It shows it is difficult to start moving, stop, slow down, speed up or change direction. Force is required to overcome inertia.

4 0
3 years ago
How many wonders are there in the world??<br>​
ludmilkaskok [199]

Answer:

I think it's 20

Explanation:

if it's right

3 0
2 years ago
Read 2 more answers
Other questions:
  • Need help on number 2
    5·2 answers
  • The sun .......... energy into<br> space.
    9·1 answer
  • Analyze the map below and answer the question that follows.
    14·2 answers
  • Which of the following is not a benefit of using a 2-D map instead of a globe?
    5·2 answers
  • Which represents the smallest percentage of earth's water? Apex
    14·2 answers
  • Select the correct answer.
    11·1 answer
  • The Earth from space titled June Twenty-first. A red line is drawn horizontally through the middle of Earth. The Northern and So
    14·2 answers
  • Can someone help with this
    8·2 answers
  • What causes winter weather in the northern hemisphere.
    5·1 answer
  • I need an answer and don't you dare say stilt houses
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!