Answer:
Logrolling is the practice of legislators exchanging favors, or quid pro quo, such as vote trading, in order to enact legislation that is of interest to each of them.
OAmalOHopeO
WILL GIVE BRAINLIEST IF ANSWERED FIRST AND CORRECTLY!!!!
Answer:
I think its the 2nt
Explanation:
PLZ MARK AS BRAINLEST!!!
Answer:
"Barrier against storms and lighting"
Explanation:
All the others are true.
Co2 warms the planet up (Its a greenhouse gas)
We are protected by the suns warmth
And we aren't exposed to the vacuum of space.
Thank our atmosphere!
Which best describes a difference between energy transformations in power plants and dams?
Only power plants use fossil fuels to transform energy.
Only dams use fission to generate thermal energy.
Only power plants use water to turn turbines.
Only dams use mechanical energy to produce electricity.
Answer:
a
Explanation:
Only power plants use fossil fuels to transform energy.
What is meant by energy transformation ?The process of changing one form of energy into another form or the transfer of energy from one location to another is referred to as energy transformation.
Here,
A power plant is a facility that transforms heat energy into electricity. Typically, coal is used by thermal power plants to generate heat.
With the aid of one or more generators that transform various energy sources into electric power, a power plant is an industrial facility used to create electricity.
The water that is kept behind a dam can store electricity in a hydroelectric plant. Potential energy is changed into kinetic energy when water flows from higher altitudes.
Kinetic energy is changed into mechanical energy as the turbine rotates due to the water flow.
Hence,
Only power plants use fossil fuels to transform energy.
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the resistance of a platinum wire in melting ice and biking water is 800 and 910 respectively. what is the temperature when the resistance is 1000
this is the answer of your question
plz open the attachment
Kevin places a book on a desk. Why does the book stay still on the desk?
A.
The forces acting on the book are unbalanced.
B.
The forces acting on the book are balanced.
C.
There are no downward forces on the book.
D.
There are no upward forces on the book.
The book would stay still on the desk because: B. The forces acting on the book are balanced.
The two types of force.In Science, there are two (2) main types of force and these include:
Unbalanced forceBalanced forceWhat is a balanced force?A balanced force is only produced when two or more forces that are acting on an object (book) are equal in magnitude and as such, it does not result in a change of motion (acceleration).
Generally, the magnitude of acceleration of an object decreases (reduces) when a balanced force acts on it.
In conclusion, the book would stay still on the desk because the forces acting on the book are balanced.
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Explain where you observe reflection, refraction, and absorption of light in your everyday activities (10 points)
Answer:
Reflection: looking in window reflection. Refraction: You put a straw in a glass of water, and it looks like it broke. Absorption: If you have a black sweater and you wear it out in the cold, the black sweater is going to hold in heat better than a lighter sweater because the black sweater absorbs light .
i tried
Create your own Ocean Creature!
Each question below carries 10 marks.
1) How does the cryosphere help regulate Earth's temperature?
2) What kind of organisms are found in oceanic trenches? Describe.
3) Explain how an Estuary can support a wide variety of food webs.
4) List out and describe the factors that help meteorologists forecast weather.
Answer:
ans 1 ; It also includes frozen rivers and lakes, which mainly occur in polar areas. The components of the cryosphere play an important role in the Earth's climate. Snow and ice reflect heat from the sun, helping to regulate our planet's temperature.
ans 2 ; Deep-sea trench, also called oceanic trench, any long, narrow, steep-sided depression in the ocean bottom in which occur the maximum oceanic depths, approximately 7,300 to more than 11,000 metres (24,000 to 36,000 feet). They typically form in locations where one tectonic plate subducts under another.
ans 3 ; The calm waters provide a safe area for small fish, shellfish, migrating birds and shore animals. The waters are rich in nutrients such as plankton and bacteria. Decomposing plant matter, called detritus, provides food for many species. ... This means the estuary must support a wide variety of food webs.
ans 4 ; Weather can be defined as the condition of the atmosphere at any given time and place. Weather conditions are determined by six major factors: air temperature, air pressure, humidity of the air, amount and kind of cloud cover, amount and kind of precipitation, and speed and direction of the wind.
Which of the following is an example of balanced forces?
A.
A light bulb filament glows when a current moves through a wire.
B.
A person in a hot air balloon ignites the burner, which makes the balloon rise.
C.
A seesaw remains stationary when two students of equal weight sit on the ends.
D.
A driver slams on the car brake, and the car comes to a stop.
***URGENT***** The sky looks like the picture below... When you read the barometer, you see the air pressure is getting much higher... How will the weather probably change? *
It will get much cloudier. Maybe a storm.
There will be less clouds. Probably clear skies.
There won't be any major change.
It's impossible to tell from that information.
Answer:
t
Explanation:
it will be less clouds. probably clear skies.
Amira hits a tennis ball with her racket. The tennis ball flies across the tennis court. She says that hitting the tennis ball is an example of balanced forces. Is she correct?
A.
Yes, because the forces acting on the ball are equal on all sides.
B.
Yes, because she hits the ball with more force in the forward direction.
C.
No, because she hits the ball with more force in the forward direction.
D.
No, because the forces acting on the ball are equal on all sides.
Answer:
the answer is C.
Explanation:
specifically, as a tennis player, Amira is completely wrong. Balanced forces are when an object has equal forces acting on it. When Amira hits the tennis ball, it bounces off and (maybe) over the net (if she aims it correctly). Hitting a tennis ball is an unbalanced force because you are hitting it in a different direction with enough force to make it change direction.
The force on the ball is not balanced, because she hits the ball with more force in the forward direction, so option C is correct.
What is force?In the body, force is the result of either a push or a pull. The three main categories of forces are friction, nuclear, and gravitational. For instance, when a hand strikes a wall, the hand puts force on the wall and the wall also exerts a force on the hand. Newton was given a variety of laws to help him understand force.
Newton is a physics unit of force that is a part of the International System (SI). A newton is the amount of force needed to move a body weighing one kilogram one meter per second.
Specifically, Amira is totally incorrect in terms of tennis. The presence of equal forces operating on an object is known as balanced forces. The tennis ball bounces off and (maybe) crosses the net as Amira strikes it (if she aims it correctly). When you strike a tennis ball, you are applying an imbalanced force since you are striking it in a different direction and hard enough to cause it to alter course.
Therefore, the force on the ball is not balanced, because she hits the ball with more force in the forward direction.
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Drag the boxes to other mechanical, both or electromagnetic. some may be for both some may be for electromagnetic and some may be for mechanical dragon drop to place in spot.
Answer:
infared light is both
can be reflected is electromagnetic
longitude wave is mechanical
visible light is electromagnetic
transfers energy is both
transfers waves is mechanical
requires midium i think is both
speed dependent is both
Explanation:
hope this helps
Write down your observations of how the lava flows.
Fluid basalt flows can extend tens of kilometers from an erupting vent. The leading edges of basalt flows can travel as fast as 10 km/h (6 mph) on steep slopes but they typically advance less than 1 km/h (0.27 m/s or about 1 ft/s) on gentle slopes.
What are the three stances in golf?
Answer:
P1: Address.
P2: Club Shaft Parallel With Ground On Takeaway.
P3: Lead Arm Parallel With Ground.
The center of your upper spine, your knees, and balls of your feet should line up on top of each other.
Answer:
A golf stance is made up of several elements – the right width of stance, the right amount of knee flex, the angle of the feet and overall posture. We'll look at posture in part 6 of this series. A stance that is too narrow will prevent you from generating a lot of power in your golf swing.
Explanation:
HELP PLEASE!!!!!
As radiation from the sun reaches the earth, the energy is-
A ) Immediately radiated back into space.
B ) Absorbed by only the oceans
C ) Radiated, reflected, and absorbed
D ) Only reflected by clouds in the atmosphere
Answer:C
Explanation:All of the energy from the Sun that reaches the Earth arrives as solar radiation, part of a large collection of energy called the electromagnetic radiation spectrum. Solar radiation includes visible light, ultraviolet light, infrared, radio waves, X-rays, and gamma rays. Radiation is one way to transfer heat.
Answer: A) The amount of heat radiated from the atmosphere to the surface (sometimes called “back radiation”) is equivalent to 100 percent of the incoming solar energy.
B)On its northward journey, the water at the surface absorbs gases like carbon dioxide and chlorofluorocarbons (CFCs) – the latter are, to a large extent, the gases responsible for the ozone hole over Antarctica – as well as excess heat from the atmosphere
C)Water droplets and ice crystals that make up clouds scatter light equally at all wavelengths and therefore appear white. Reflection of solar radiation occurs when the radiation is sent directly backward from a surface. The fraction (or percentage) of radiation reflected back is known as albedo.
D)Clouds cool Earth's surface by reflecting incoming sunlight. ... Clouds warm or cool Earth's atmosphere by absorbing heat emitted from the surface and radiating it to space. Clouds warm and dry Earth's atmosphere and supply water to the surface by forming precipitation
Explanation:
Help plz, answer all
1. What impact did Portugal have on Latin America? Is it still evident today?
2. How did African slavery change the culture of much of the Caribbean and South America?
3. How did Spain have a dramatic impact on most of Latin America that is still evident today?
Answer:
Explanation:
1: Portugal still greatly impacts Latin America, specifically Brazil. One of Brazil's official languages is Portuguese
2: Slavery has also greatly impacted the Caribbean and Latin America, with many people being of African descent in this countries, and countries like Haiti were created because of slavery.
3: Spain pretty much created Latin America, because most countries were colonized by Spain, and much of Spanish culture and the Spanish language remains.
Which of the following is an example of balanced forces?
A.
A light bulb filament glows when a current moves through a wire.
B.
A person in a hot air balloon ignites the burner, which makes the balloon rise.
C.
A seesaw remains stationary when two students of equal weight sit on the ends.
D.
A driver slams on the car brake, and the car comes to a stop.
A seesaw remains stationary when two students of equal weight sit on the ends
c
Answer:
the answer is c.
Explanation:
a balanced force is a constant motion, or when the object does not move. because the children have the same weight, they can manage the seesaw to stay still.
PLS HELP 30 POINTS IF U HELP
Evaluate (Two-fifths) cubed. Check all that apply.
The exponent is Two-fifths.
The expanded form is (Two-fifths) (two-fifths) (two-fifths).
The expanded form is StartFraction 2 times 2 times 2 Over 5 EndFraction.
(Two-fifths) cubed = StartFraction 6 Over 15 EndFraction
(Two-fifths) cubed = StartFraction 8 Over 125 EndFraction
Answer:
its D so yeah.........
Explanation:
tell me if it's wrong
When forces are pointing in the same direction what operation do we use to get the net force? *
Answer:
If two forces act on an object in the same direction, the net force is equal to the sum of the two forces.
Explanation:
i hope this helped