How is acid Rain formed

Answers

Answer 1

Answer: Acid rain is formed by chemical reactions. This occurs when compounds like nitrogen oxides and sulfurs are exposed into the air. These substances can rise up high into the air and mix with water, oxygen and other chemicals and form into acid rain.

Related Questions

9. Which of the following is true regarding current in an external circuit? A. A direct current constantly switches direction of flow to match the change of charge at each terminal. B. Direct current always moves from the positively charged terminal to the negatively charged terminal. C. Alternating current always moves from the positively charged terminal to the negatively charged terminal. D. The flow of an alternating current switches direction when a generator's terminals change its charge.
How much heat energy must be added to 52kg Of water at 68°F to raise the temperature to 212°F? The specific heat capacity for water is 4.186×10 to the third power J/kg times degrees Celsius
Ideally, when a thermometer is used to measure the temperature of an object, the temperature of the object itself should not change. However, if a significant amount of heat flows from the object to the thermometer, the temperature will change. A thermometer has a mass of 33.0 g, a specific heat capacity of c = 804 J/(kg C°), and a temperature of 15.4 °C. It is immersed in 149 g of water, and the final temperature of the water and thermometer is 56.0 °C. What was the temperature of the water in degrees Celsius before the insertion of the thermometer?
A steering wheel position sensor is being discussed. Technician A says that the sensor is used to determine the direction of the steering wheel. Technician B says that the sensor detects how fast the steering wheel is turned. Which technician is correct? a. Technician A b. Technician B c. Both Technicians d. Neither Technician
During a _____ change a system absorbs energy from its surroundings

The source of the centripetal force that arises when a runner rounds a curve on a track is _____.tension
friction
weight
gravity

Answers

while taking a turn on a track, the track provides the frictional force acting towards the center of the curve. we know that to move in a curve, centripetal force is required. here since the frictional force acts towards the center, it provides the necessary centripetal force to move in circle. hence the correct choice is

friction

It's actually Friction.

I just did the test and got it right.

What is a time interval?

Answers

"Time" has no beginning, no end, and no definite length.

An interval is a piece cut out of time.
It has a beginning, an end, and a definite length.

I just made this up, but I humbly assert that it's got
everything you need to know about an interval of time.

Someone please help me

Answers

Answer:

D or 49.7°

Explanation:

You are given the equation and all the information you need, so you simply need to understand what the question asks for and answer appropriately. Notice that the light wave travels from the water to air. This means that water should be labelled with a "1" as it comes prior to air, which should be labeled "2". Thus, all you need to do, is plug and chug:

$\theta_2 = sin^(-1)((n_1sin(\theta_1))/(n_2)) = sin^(-1)(((1.33)sin(35))/(1))$

$\theta_2 = sin^(-1)(0.763) = 49.7^o$

And, therefore, your answer is D, 49.7°.

Calculate the average speed (in km/h) of a car stuck in traffic that drives 12 kilometers in 2 hours

Answers

it is distance divide by time will get you speed
12/2 = 6 km/h
hope this helps

Within a single fiber, the tension developed during a twitch depends upon the

Answers

The twitch depends on the skeletal muscle.

A kite is inscribed in a square with a side length of 9 units.What is the area of the kite?

27.5 square units
36.0 square units
40.5 square units
45.0 square units

Answers

The area of the kite that is inscribed in a square is 40.5 square units.

How do you calculate the area?

Given that the side length of the square in which the kite is inscribed is units. The area of a kite is calculated as given below.

$A = \frac {1}{2}* d_1* d_2$

Where d1 and d2 are diagonals of the kite that are equivalent to the length of the square. Hence the area can be given as below.

$A = \frac {1}{2}* 9* 9$

$A = 40.5$

Hence we can conclude that the area of the kite is 40.5 square units.

To know more about the area, follow the link given below.

brainly.com/question/16151549.

Hey there!

The area of a kite is A = (d1d2) / 2, where d1 and d2 are the diagonals of the kite.
Since the kite is inscribed in the square, and the sides of the square are 9 units, the diagonals of the kite are both 9 units.
d1 = 9 units
d2 = 9 units

A = (9units * 9units) / 2
A = 81units² / 2
A = 40.5 units²

Please comment with any questions!

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When driving downhill, your vehicle will accelerate and start moving fast, due to _______________.a. kinetic energy b. gravity c. the amount of pressure you put on the accelerator pedal d. wet pavement