Answer the question in the picture make your response simple but to where it gives a full answer! I need a response ASAP!
Answer: A river delta is a landform created by deposition of sediment that is carried by a river as the flow leaves its mouth and enters slower-moving or stagnant water. This occurs when a river enters an ocean, sea, estuary, lake, reservoir, or (more rarely) another river that cannot carry away the supplied sediment. The size and shape of a delta is controlled by the balance between watershed processes that supply sediment.
Please Help Me. Counting atoms
Answer:
H; 6
C; 3
O; 9
Explanation:
Couldn't copy and paste, so just screenshotted, pls help. will give brainly.
Answer: I could be wrong but according to Newton’s third law of motion, for every action, there is an equal and opposite action, so for every answer, just find an arrow that’s the same size as the blue one and make the arrow point in the opposite direction that the blue one is pointing to
Use complete sentences: Explain what equilibrium means as it relates to net force.
Answer:
A force is a vector quantity which means that it has both a magnitude (size) and a direction associated with it.
Explanation:
If an object is at equilibrium, then the forces are balanced. Balanced is the key word that is used to describe equilibrium situations.
Use the table of temperatures from several areas to complete the statement.
Area Temperature (ºC)
X 22
Y 18
Z 18
Air will move from _____.
(1 point)
area Y to area Z
area Y to area Z
area Z to area Y
area Z to area Y
area X to area Z
area X to area Z
area Y to area X
The air will move from area Y to area X.
What is pressure gradient?In atmospheric science, the pressure gradient ( generally of air but more generally of any fluid) is a physical volume that describes in which direction and at what rate the pressure increases the most fleetly around a particular position. SI Unit of pressure gradient is Pascal per meter( Pa/ m). Mathematically, it's the gradient of pressure as a function of position.
As temperature of air rises, the volume of air increases, that is, density of air decreases. As a result, pressure at high temperature area also decreases. Air generally moves from an area at high pressure to a area of low pressure. So following pressure gradient , air moves from low temperature area to high temperature area.
According to given data, temperate of area X is greater than both area Y and Area Z.
Hence, air will move from area Y to area X.
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A ball with a mass of 5.0g is moving at a speed of 2.0 m/s. Would doubling the mass or doubling the speed have a greater effect on the kinetic energy of the ball? Explain.
Answer:
Yes.
Explanation:
Because mass and velocity are directly proportional to kinetic energy.
An iron needle has been given a positive charge.
Which type(s) of fields will exert a force on the needle?
A) only a magnetic field
B) only a magnetic and an electrical field
C) only an electrical and a gravitational field
D) a magnetic, an electrical and a gravitational field
An iron needle has been given a positive charge. A magnetic, an electrical and a gravitational field will exert a force on the needle. Hence, option (D) is correct.
What is electric field?The electric field is mathematically defined as a vector field associated with each point in space, the force per unit charge exerted on a positive test charge at rest at that point.
The electric charge or time-varying magnetic fields generate the electric field. At the atomic level, the electric field is responsible for the attractive forces that hold the atomic nucleus and electrons together.
On iron needle initially, electrical and a gravitational field exert a force. When it has been given a positive charge, magnetic field adds. So, a magnetic, an electrical and a gravitational field will exert a force on the needle.
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Which of the following provides evidence that the continents on tectonic plates have moved away from each other in the past?
A The composition and thickness of rock layers varies at different depths
B The frequency of volcanic activity is higher at edges of tectonic plates
C Ocean currents can be disrupted near boundaries between tectonic plates
D Fossils of the same plants and animals are found on widely separated continents
Answer:
D
Explanation: I have watched a video in the past, and back then, there was supercontinent "Pangea" the evidence was that is all of the continents were mashed together, animals could roam the entire Earth. If the continents were the same as they were now, fossils would be found on one continent.
Which of these are functions of capillaries? (Select all that apply.)
absorb oxygen and nutrients
carry blood away from the heart
deliver blood to all cells
surround alveoli
Answer:
Absorb oxygen and nutrients.
Surround Alveoli.
Explanation:
Absorbing Nutrients takes place in the intestines where the walls are richly supplied with blood vessels to maximise absorption of nutrients.
Absorbing Oxygen takes place in the lungs , specifically the alveoli. The Alveoli is covered with cappilaries whose function is to exchange gases.