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
prohojiy [21]
3 years ago
15

Is air made of matter ?​evidence and reasoning.

Physics
1 answer:
Fiesta28 [93]3 years ago
4 0
Yes, air is matter because it is a gas composed mostly of nitrogen, oxygen, and argon, and gases do have mass because they’re molecules bouncing around a contained volume (here, the atmosphere)
You might be interested in
Why do people bleed .-.
SashulF [63]
Because the liver helps to regulate blood clotting, people<span> with liver disease (for example, hepatitis or cirrhosis) also have a tendency to </span>bleed<span> easily. Most commonly, easy or excessive bruising occurs because the skin and blood vessels are fragile.

Hope This Helped! :3</span>
3 0
3 years ago
Read 2 more answers
What is the Morgan-Keenan Spectral Classification system?
Angelina_Jolie [31]

Answer: A method of classifying stars by their temperatures and compositions.

Explanation:

4 0
3 years ago
Sherry and Ellen are talking about the factors that affect light scattering in the atmosphere. Sherry says one factor is the len
Delvig [45]

Sherry who says one factor is the length of the path of sunlight is correct.

<h3>Factors affecting light scattering</h3>

There are two main factors which affects light scattering, and they include the following;

  1. the size of the particles
  2. wavelength of the light

length of the path of sunlight is equivalent to wavelength of the light.

Thus, we can conclude that Sherry who says one factor is the length of the path of sunlight is correct.

Learn more about light scattering here: brainly.com/question/1381101

#SPJ1

3 0
2 years ago
30 points plz help ill do anything... literally anything.
ruslelena [56]

Answer:

1. 2.5s

Explanation:

1. For time, divide Distance / speed

25m / 10

=2.5s

3 0
3 years ago
It is easier to lift the load as the load is pushed towards the wheel in a wheelbarrow​
Svetllana [295]
It’s easier to lift the wheelbarrow when the load is near the front because there isn’t any pressure near the back where the handles are.
3 0
3 years ago
Other questions:
  • (7%) Problem 5: A thermos contains m1 = 0.73 kg of tea at T1 = 31° C. Ice (m2 = 0.095 kg, T2 = 0° C) is added to it. The heat ca
    12·1 answer
  • An FM radio station broadcasts electromagnetic radiation at a frequency of 93.5 MHz. The wavelength of this radiation is _______
    11·1 answer
  • As water moves down through the ground, what force is acting against it?
    6·2 answers
  • The light you see around you from the Sun is called UVvisibleX-infrared rays.
    8·1 answer
  • Jimmy held the end of a metal bar over a fire while holding on to the opposite end. After a few minutes, the end he was holding
    6·1 answer
  • WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!
    11·1 answer
  • A 100 meter rope is 20 kg and is stretched with a tension of 20 newtons. If one end of the rope is vibrated with small amplitude
    15·1 answer
  • A 1900kg car starts from rest and drives around a flat 65-m-diameter circular track. The forward force provided by the car's dri
    12·1 answer
  • free p-o-i-n-t-s if you done the last one dont do this one dont do this one yet ill tell you when you can do it bc im trying to
    14·1 answer
  • A car moving around a circular track with constant speed (Select all that apply.) has an acceleration with a direction that cann
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!