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
aleksley [76]
4 years ago
6

What are the four main spheres of the earths ststem​

Physics
2 answers:
serious [3.7K]4 years ago
7 0
Lithosphere,hydrosphere,biosphere,and atmosphere
vladimir2022 [97]4 years ago
5 0

Answer:

"lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air)

Hope this helps

-Amelia

You might be interested in
What would happen if rats was eliminated from the environment
I am Lyosha [343]

Then the workers that made poison for rats would have to throw all of the poison in the garbage, sad, I know. Oh, if rats was eliminated from the environment, then cats that LOVE rats wont be poisoned by the rats that EAT the poison :). Yes, one of my mama cats died );

4 0
3 years ago
Planets move around the sun in elliptical orbits.<br> A. true<br> B. false
julia-pushkina [17]

Answer:All planets move in elliptical orbits, with the sun at one focus. This is one of Kepler's laws. The elliptical shape of the orbit is a result of the inverse square force of gravity. The eccentricity of the ellipse is greatly exaggerated here.

so it is true

Explanation:

4 0
3 years ago
Read 2 more answers
The pressure of liquid varies as per it's depth.
irga5000 [103]

Answer: The pressure in a liquid is different at different depths. Pressure increases as the depth increases. The pressure in a liquid is due to the weight of the column of water above. The greater pressure at the bottom would give a greater 'force per unit area' on the wall.

Explanation:

6 0
3 years ago
Resolve the weight of the box to find the component of the weight acting parallel to the slope.
tekilochka [14]

Answer:

here's your answer below

Explanation:

sorry something went wrong

.

4 0
3 years ago
Two forces that make up 3rd law of motion can: 1)Act on the same object 2)do not act on same time 3)Act on different objects 4)D
Ede4ka [16]

Answer:

3) Act on different objects

Explanation:

Newton's third law of motion states that for every action there is an equal and opposite reaction.

Action-reaction force pairs make it possible for fishes to swim, birds to fly, cars to move, etc.

Basically, action-reaction force pairs are characterized by the following statements;

I. The forces are the same type such as magnetic force, contact force or gravitational force.

II. The forces are equal in magnitude but opposite in direction.

III. They act up on two different bodies.

Hence, the two forces that make up 3rd law of motion can act on different objects.

For example, while driving down the road, a bug strikes the windshield of a vehicle (Action) and makes a quite obvious mess in front of the face of the driver of the vehicle (Reaction) i.e the bug hit the vehicle and the vehicle hits the bug.

5 0
3 years ago
Other questions:
  • The gradient of a displacement-time graph gives
    15·1 answer
  • What is the kinetic energy of a ball that has a mass of 3 kg and is moving at 5 m/s?
    14·1 answer
  • Ford used to make a 7.0 liter engine. Calculate how many many cubic inches would be the same size engine.
    5·1 answer
  • -
    5·1 answer
  • Does anyone know this? How far does it travel?
    13·1 answer
  • Worth 30 points! PLEASE ANSWER ASAP!!!
    7·1 answer
  • What was the name of the first man made satellite launched by the Soviet Union in 1957.​
    15·1 answer
  • PREDICTION: What do you predict will happen to the distance that the box moves if the height of the pendulum increases to 20cm?
    9·1 answer
  • PLS ANSWER THERE IS A TIME LIMIT Which of the following would be the best at transferring thermal energy?
    12·1 answer
  • A sports car starts from rest it covers a distance of 900 m to attain a speed of 80m s determine the acceleration of the car and
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!