I need help asapppp 30 points for the right answer

Answer:

Daylight saving time in the fall means we “fall back” and — depending on your outlook — we lose an hour during the day or we gain an extra hour of sleep. For those states that observe Daylight saving time, it occurs the first Sunday in November. For 2021, the time change happens at 2 a.m. Sunday, Nov. 7

Explanation:

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Answer:

Three ways of converting solar energy into other forms of energy: (a) producing chemical fuel via artificial photosynthesis, (b) generating electricity by exciting electrons in a solar cell, and (c) concentrating sunlight to produce heat

Explanation:

Answer:

Heat from the Sun

Explanation:

It  causes water to evaporate from the surface of lakes and oceans. This turns the liquid water into water vapor in the atmosphere

Answer:

think about how they tot you tge water sycil

Explanation:

it will help your welcome

Answer:

The Alps create a border between Italy and the rest of Europe.

Explanation:

Look at the picture below

Answer:

The sea surrounds Italy, and mountains crisscross the interior, dividing it into regions. The Alps cut across the top of the country and are streaked with long, thin glacial lakes. From the western end of the Alps, the Apennines mountains stretch south down the entire peninsula.

Explanation:

Answer:

y= -7/2x-26/2 or y= -7/2x-13

Explanation:

To solve this question you need all of these formulas:

gradient: [tex]\frac{y2-y1}{x2-x1}[/tex] , Point-Slope [tex]y-y1=m(x-x1)[/tex] ,

perpendicular m [tex](m1)x(m2)=-1[/tex] , Midpoint [tex](\frac{x1+x2}{2}[/tex],[tex]\frac{y1+y2}{2} )[/tex]

and equation of a line [tex]y=mx+c[/tex]

where m stands for gradient

First things first.

To start you have to know the data of the line that includes the two endpoints, so you calculate its gradient (m) of this line with the gradient fromula: [tex]m=\frac{-4-(-8)}{5-(-9)}[/tex] , which equals 4/14 or 2/7

(It can also be called rise/run) (Remember the rule of signs where - and - equal +)

with that information you can proceed with the point-slope or point-gradient formula, so you plug the values: y-(-8) = 2/7 (x-(-9)), which results in y+8=2/7(x+9) and then y+8=2/7x+18/7.

To finish the equation you move eight to the other side. To simplify things you can change it into a fraction as I did, and remember to change signs.

y=2/7x+18/7 -8 -> y=2/7x+18/7-56/7 . This gives us the number of y=2/7x-38/7, which is the equation of the first line.

Now to know the gradient of the second line you apply the formula of perpendicular bisector where m1 x m2 = -1. We know m1 (gradient of the first line) is 2/7, so m2 = [tex]\frac{-1}{2/7}[/tex] = -7/2. m2 is therefore -7/2

Now you have to know the midpoint between the two endpoints, which will act as the start point of the perpendicular bisector

M (midpoint) = [tex](\frac{-9+5}{2} ,[/tex][tex]\frac{8+(-4)}{2} )[/tex], which give us the coordinates of (-2, -6)

(remember, x coordinate is always first)

with this point we can apply again the point-slope formula to know the equation of the line:

y-(-6)=-7/2(x-(-2)) -> y+6=-7/2(x+2) -> y+6=-7/2x - 14/2

Move the 6 to isolate the y

y=-7/2x -14/2 - 12/2

which equals y= -7/2x -26/2

You can check the results in this page: GraphPlotter

https://www.transum.org/Maths/Activity/Graph/Desmos.asp

To make sure the answer is correct.

Hope it helps :)

Answer:

Earth's Physical Features

Explanation:

There are four components of Earth's physical systems (the atmosphere, biosphere, hydrosphere, and lithosphere)

Answer:

they are both in Central America

Answer:

Meteors create streaks of light in the sky as it burns up in the Earth's atmosphere, making appear like a falling star in the sky. ... The larger atmosphere of the Earth makes the meteors burn up earlier before they reach the ground.

Explanation:

Answer:

Innnnn English pleaseeeeee

Answer:

Tuberculosis. Tuberculosis is endemic in Afghanistan, with over 76,000 cases reported per year. ...

HIV. The prevalence of HIV in Afghanistan is 0.04%. ...

Poliomyelitis. ...

Pneumonia. ...

Malnutrition. ...

Leprosy. ...

Typhoid fever. ...

Hepatitis A.

hey..

Sedimentary rock

Abe English me nhi likh sakta kya

Answer:

1.

- Thiên nhiên đới ôn hoà thay đổi theo bốn mùa : xuân, hạ, thu, đông. Môi trường đới ôn hoà cũng thay đổi từ vùng này sang vùng khác tuỳ thuộc vào vĩ độ, vào ảnh hưởng của dòng biển và gió Tây ôn đới.

-Bờ Tây lục địa chịu ảnh hưởng của dòng biển nóng và gió Tây ôn đới nên có trường ôn đới hải dương : ẩm ướt quanh năm, mùa hạ mát mẻ, mùa đông không lạnh lắm. Càng vào sâu trong đất liền, tính chất lục địa càng rõ nét : lượng mưa giảm dần, mùa đông lạnh và tuyết rơi nhiều, mùa hạ nóng.  

2.  

- Vì đới nóng nằm giữa 2 đường đẳng nhiệt năm +20oC của 2 bán cầu (khoảng giữa hai vĩ tuyến 30oB và 30oN).

Explanation:

Answer:

European

Explanation:

Answer:

B that's what I know bro thanks bye

Answer:

sorry pero di ko maintindihan yung sinasabi mo eh

Explanation:

???

Answer:

The wind band between the horse latitudes and the doldrums is called the southeast trade winds in the Southern Hemisphere.

Explanation:

Answer:

A- Cascade Mountains; B- Sierra Nevada Mountains; C- Rocky Mountains; D- Appalachian Mountains

Explanation:

Hope this helps!

Answer:

I think it is atmosphere

The atmosphere you are interacting with each of Earth’s spheres. The correct option is A. Understanding the interactions between the earth's spheres and the events that take place within the ecosystem allows people to forecast the outcomes of events.

An event can cause changes in one or more of the spheres, and/or an event can be the result of changes in one or more of Earth's four spheres. An interaction is a two-way cause-and-effect relationship between an event and a sphere. Interactions take place between the spheres as well.

The geosphere's surface, where the rocky part of our planet comes into contact with water, air, and/or life, is where the spheres generally intersect and interact. Sphere interactions are the processes that move matter and energy from one sphere to another.

Thus, the ideal selection is option A.

Learn more about Earth’s spheres here:

https://brainly.com/question/24215268

#SPJ2

Answer:

The Mid Atlantic Ridge

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Answer:

my answer is answer2 40,9%

Answer:

true

Explanation:

Answer:

Afghanistan is facing many challenges in regulatory & procedural framework in transit/trade activities such as Lack of modern and required laws & rules, shortage of skilled and professional staff, less awareness about transit, customs and trade issues, lack of transparency and weak law enforcement.

Answer:

Answer: A

Explanation: An indicator species is a species that will affect its environment greatly in its absense or its apearence. So this means it will most probably be affected first. The only other logical answer would be C but we are trying to save it from humans and animals dont need money.

Answer:

Indian Ocean

Explanation:

Answer:

Most of the time LIC's are self-employed (work in agriculture).

Explanation:

Therefor, people who live in LIC's mainly depend on the weather as most people who live in low income countries provide food, via farming. Climate change would cause a result of low food supply due to high levels of heat in the summer which could cause the crops to die due to lack of water; as dry soil conditions would cause reduction in the growth of crops, pasture and vegetation.

reducing amount of O2 and increasing amount of Co2 and increasing global warming

Explanation:

when there is deforestation means there is cutting down of trees that will cause Co2 in the air to be in high amount as There will be no trees to use it and hence when it goes to the air it cause the ozone layer to be damaged and thus leading to global warming

Answer: (C) Market..traditional

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Answer:

Vermont.

Explanation:

Hope this helps :)