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
JulijaS [17]
3 years ago
13

Sand is made of different types of rocks. The shapes and sizes are not all the same. Sand is a ----?​

Physics
2 answers:
Nookie1986 [14]3 years ago
7 0

Answer:

<em>mixture</em>

<em> </em><em>sand</em><em> </em><em>is</em><em> </em><em>a</em><em> </em><em>mixture</em>

<em> </em>

GenaCL600 [577]3 years ago
3 0

Answer:

A soil

Explanation:

Sand is a granular material composed of finely divided rock and mineral particles. It is defined by size, being finer than gravel and coarser than silt. Sand can also refer to a textural class of soil or soil type; i.e., a soil containing more than 85 percent sand-sized particles by mass.

You might be interested in
The kinetic energy of the molecules inside the balloon _______ which
11111nata11111 [884]

Answer:

Increase,.faster

Explanation:

The kinetic energy of the molecules inside the balloon

increases

which means they are moving

faster

I hope this helps you :)

6 0
3 years ago
CNA Secondary and Preparatory School
ale4655 [162]

Answer:

2:13 2) cm' c6462.

Explanation:

3 0
2 years ago
A group of students is measuring the change in momentum of an object. Which set of lab equipment would be most in measuring the
a_sh-v [17]

Answer:

The momentum of an object is defined as the mass of the object times the velocity of the object, as P = m*v.

So the equipment needed would be:

Something to measure the mass of the object, like a balance.

Something to measure the speed of the object, like a doppler radar, or a simpler thing may be a cronometer, with that you can measure the amount of time that the object needs to travel a given distance, and with that you can obtain the speed of the object.

Now you can notice that speed is different than velocity, this is true, velocity is a vector, so this has a direction, then you need something to fix the direction in which the object moves, in this way you can determine the velocity.

4 0
3 years ago
What does it mean if an object is in motion?
Alina [70]

Explanation:

basically it's moving I think

6 0
3 years ago
50 points please answer ASAP
Sergeeva-Olga [200]

The seat belt is applying a force in the opposite direction.

3 0
2 years ago
Other questions:
  • Which element has the greatest number of valence electrons?
    12·2 answers
  • In his famous experiment, Rutherford fired alpha particles at a thin gold film. Most of the alpha particles went through the fir
    9·1 answer
  • Water waves in a shallow dish are 7.0 cm long. At one point, the water moves up and down at a rate of 4.0 oscillations per secon
    13·1 answer
  • How are density and pressure related related to each other?
    13·1 answer
  • A battery with an emf of 24.0 V is connected to a resistive load. If the terminal voltage of the battery is 16.1 V and the curre
    9·1 answer
  • Various properties of a liquid are recorded during an experiment.  The volume of the liquid is measured to be 25.5 milliliters. 
    9·2 answers
  • Witch force is represented by arrow at c?
    10·1 answer
  • Knowledge and skills learned through socialization are an example of
    15·1 answer
  • Need help asap please!
    9·1 answer
  • A block with a mass of 33.0 kg is pushed with a horizontal force of 150 N. The block moves at a constant speed across a level, r
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!