why February has 29 days during the leap year​

Answers

Answer 1

Explanation:

What is the day of the leap?

In the four-year cycle, an extra day is added to the calendar. Adjustments to ensure that our calendar is always in sync with the time the earth needs to be in front of the sun. Specifically, the Earth orbit lasts 365 days, 5 hours, 48 minutes and 46 seconds.

This extra 5+ hours is combined over time, so after four years, another day is added - the day of the leap - to our calendar with the sun.

When is the day of the leap?

Hell Day is February 29th. Why February? Because one of the goals of the calendar is based on the solar year, the Easter holiday in the spring. To do this, the calendar is set, so the vernal equinox is always on or near March 21st.

Answer 2
Because the Earth doesn’t orbit the sun in exactly 365 days. The leap year is to correct the extra day

Related Questions


Explain why global trade patterns are changing ttoday

Answers

Answer:

Products and services previously available within one country are made available to new markets outside the country due to globalization. In addition, countries with positive relations between them are able to increasingly unify their economies through increased investment and trade.

Land echoes the arguments discussed previously: that free trade causes global inequalities, poor working conditions in many developing nations, job loss, and economic imbalance. But, free trade also leads to a "net transfers of labor time and natural resources between richer and poorer parts of the world

Hope this helps you

Keep smiling world needs it

m1=(17x+1) and m2=(20x-14) find m2

Answers

Answer:

M2 = 2(10x−7)

Explanation:

Find the Greatest Common Factor (GCF).

GCF = 22

2 Factor out the GCF. (Write the GCF first. Then, in parentheses, divide each term by the GCF.)

2(\frac{20x}{2}-\frac{14}{2})2(

2

20x

2

14

)

3 Simplify each term in parentheses.

2(10x-7)2(10x−7)

Do blue stars live longer or shorter lives than red stars

Answers

shorter because they’re so bright and burn through energy faster

Answer:

Hey!

Your answer will be SHORTER LIVES!

Explanation:

As the previous person put...the colour can determine the length of time in which a star can burn...the more intense the light is, the shorter lifespan it has as it has burnt more fuel to profuce the bright light...the inverse reason for red stars!

BLUE STAR AVERAGE LIFESPAN : 20 - 35 Million Years

RED STAR AVERAGE LIFESPAN : 10 Trillion Years

(CREDIT: Google.com)

HOPE THIS HELPS!!

What type of alliance is the European Union?

Answers

Answer:

The European Union is a political, economic, and military union. Hope this helps!

Explanation:

A central place and the surrounding territory linked to it. *
O Perceptual Region
Formality Region
O Expanded Region
O Functional Region

Answers

Answer: functional region

How did King Nebuchadnezzar II improve the Babylonian Empire?
O He expanded education.
O He defeated the Persians.
O He created a new code of law.
O He built new irrigation systems.

Answers

Answer:

O He built new irrigation systems.

Explanation:

Indeed,  King Nebuchadnezzar II improved the Babylonian Empire during his reign (624-582 B.C.E.). He was involved in many building projects that were not available prior to his reign. One such building projects was the new irrigation systems he built.

Answer:The answer would be A he expanded education

What are geographic concepts, and how are they used in answering geographic questions?

Answers

Answer:

Geographic concepts are ideas which posit connections between humans in both natural and cultural settings, they are connected to space and proximity and offer geographers a lens in which to consider and present information that they conclude about the world. Based upon these conclusions that can be drawn from these concepts, geographic questions can be answered with evidence from how humans interact with the world.

(if this helped can you give me a brainylest?)

Answer: Geographic concepts allow for the exploration of relationships and connections between people and both natural and cultural environments.

Explanation: i think this would be helpful

How would you describe your current location?(Relative location-use
direction/distance/cost/travel time)

Answers

Direction the first one

1) How do Scientist classify the Earth's Major Physical Characteristics?​

Answers

Answer:

Scientists separate the earth between the inner layers and outer layers. And the outer layers are separated into "spheres."

Explanation:

The scientist's basic considerations are to identify, describe and classify all the characteristics of the Earth, to generate hypotheses to justify its existence and growth, and to devise ways of testing the relative validity of competing opinions. Thus the most realistic, appropriate, and lasting ideas will be created. Earth is a big planet and so doesthe environment around it. Scienticist classify the planet into different spheres to make it study more efficient by using scitific methods deplyed at each sphere.

how do you understand it faster

Answers

Answer:

You just got to go through it slowly and try to comprehend it. :)

Answer:

Use brain breaks to restore focus etc....

To help become physically healthy, one must get how many cups of water per day? A.4 B.6 C.8 D.10

Answers

Answer:

D . 10

Explanation:

But on average we should drink 12 to 15 cups per day to be healthy.

Hope it helps,

Thank You.

Answer: 8 we should drink plenty of water to get physically healthy.

Which of the following most affects the hydrosphere? Select one: floods deforestation erosion the water cycle

Answers

All of these processes affects the hydrosphere but each one in a more different and complex way.
The main problem are the floods which are determined by the human activities, deforestation.
Also, the deforestation affects the hydrosphere and the other processes.

because it is grouped together for this reason the Midwest can best described as a

Answers

Answer:

I think its region

Describe axial precession. *

Answers

Explanation:

cheak my bio and come fast

thanks my answere

Answer:

Axial precession is a gravity-induced, slow, and continuous change in the orientation of an astronomical body's rotational axis.

Explanation:

In particular, this can refer to the gruadual shift in the Earth's axis of rotation in a cycle of approximately 25,772 years.

What is Bartolommeo Dias known for

Answers

Answer:

he became the first European mariner to round the southern tip of Africa, opening the way for a sea route from Europe to Asia.  A major maritime victory for Portugal, Dias' breakthrough opened the door to increased trade with India and other Asian powers.

what is physical geography about

Answers

the branch of geography dealing with natural features and processes.

Answer:

Physical geography  focuses on the study of the earth’s  physical features.

Explanation:

Physical geography focuses on the study of the earth’s  physical features. It looks at climate, land, water, plants, and animal life in terms of their relationships to one  another and to humans.

when using the scientific method, which step comes last ?

Answers

Draws conclusions based on results

Answer:

proposing a hypothesis

Explanation:

trust me!!

Question 1
According to the Declaration of Independence, what truth was "self-evident"?

Answers

Answer: We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness.


Hope this helps

How do the Appalachian Mountains influence the agricultural industry in Georgia?

Answers

Answer:

By growing many traditional crops.

Explanation:

The Appalachian Mountains has a great influence on the agricultural industry in Georgia because many traditional crops are cultivated here which has a large contribution in agriculture in Georgia. Crops such as  apples, corn, tomatoes and peaches are cultivated on these mountains. Cash crop such as tobacco is also cultivated by the people of these mountains and earn good money by selling the tobacco crop.

hows the climate of Costa Rica

Answers

Located 8 to 12 degrees north of the Equator, Costa Rica enjoys a tropical climate year round with an average high of 27°C (81°F) and an average low of 18°C (64°F).
Hope it helps :)

Answer:

the climate of costa rica is temperature 70F to 81F

Humidity levels are greatly affected by

Answers

Answer:

climate

Explanation:

The humidity levels vary, depending on what type of area you live in. If you live in a snowy, or rainy area, your area will be very humid.

Answer:

temperature, rainfall level, wind speed and the direction of the wind water vapour

Explanation:

Explain the process of salt weathering (4 marks)


*Also, is that the same as chemical Weathering??

Answers

Answer:

Salt weathering is a geomorphic process resulting in the physical disintegration of rocks or stones and in the fretting of their surfaces. It is mainly due to the growth and expansion of various salts crystals.

Hope it helps,

I don't know the answer of second question.

Where is the highest elevation on Easter Island?
at the eastern tip of the island
near the northern end of the island
at the southwestern tip of the island
near the southern coast of the island

Answers

Answer:

Terevaka, the highest volcano. The Terevaka volcano, with a height of 511 meters above sea level, is the highest point on Easter Island.

Answer:

Ma′unga Terevaka

Explanation:

................. are powerful agents in developing coastal landforms. *

Answers

Answer:

Waves , tides and currents are powerful agents in developing coastal landforms.

Hope it helps you.

Answer:

Waves, tides and currents are very powerful geomorphic agents

Explanation:

hey here is your answer hope it helps

What is the tallest building on Earth? Who designed this building? Where is this building located?

Answers

Answer/Explanation:

The Burj Khalifa, also known as the Burj Dubai, is the tallest building on Earth.  

The people who designed this building are:

Adrian Smith  George J. Efstathiou Marshall Strabala

By looking at it's name, the Burj Dubai/Burj Khalifa is located in Dubai, United Arab Emirates.

Hope it helps.

______ was the first East Asian country to make efforts to reduce pollution. 1) the Philippines 2) Japan 3) China 4) North Korea

Answers

Answer:

Japan is the correct answer haha so 3

Explanation:

Answer:

Hey there!

Pretty sure the answer is Japan. Definitely not China or North Korea.

Hope this helps :)

A region derives it’s unified character through the culture landscape

Answers

This doesn’t seem like a question, as such, I don’t quite know how answer. Sorry.

assalaamu alaikum.
HELP ME ASAP
how to write an article ...
explain briefly ​

Answers

Answer:

Explanation:

first of all wrote an abstract of your topic then introduction about the relevant topic then methodology then experimental data analysis then results and discussions and finally conclusions and give references which sources you collect your info

identify the country which lies on the given conditions :

Sl. latitude longitude country
1. 15°s 60°w ----------
2. 60°n 110°w ----------
3. 25°s 135°e ---------- ​

Answers

Answer:

1. 15°S 60°W - Brazil

2. 60°N 110°W - Canada

3. 25°S 135°E - Australia

Compare the soil profiles of the desert and the forest and write two differences between
them. ​

Answers

Answer:

the tropical rainforest soils. They contain very little organic matter partly because there is very little vegetation and partly because any organic matter is quickly broken down by the hot sun. The desert soils lack the dark surface organic horizon of most other world soils

Other Questions
The system administrator in your office quits unexpectedly in the middle of the day. It's quickly apparent that he changed the server password and no one knows what it is. What might you do in this type of situation? Complete the missing value in the solution to the equation.( ? , 8 )2x + 3y = 12 S. Determine which is the best buy. Show calculations and explain your answer Ed's Bagels 4 for $.89 Best Bagels Only $1.39 for 6 What is one of the key characteristics of moving from the outline phase to thedrafting phase?A. Your thesis will be dramatically different in your draft than it was inyour outline.B. The supporting evidence does not need to be as organized in thedraft as it was in the outline.C. The ideas you had in your outline will most likely change as youwrite.O D. Unlike in your outline, spelling and grammar errors should be fixedin your draft.SUBMITE PREVIOUS Isabella is going to a carnival that has games and rides. Each game costs $2 and each ride costs $4. Isabella spent $40 altogether on 15 games and rides. Graphically solve a system of equations in order to determine the number of games Isabella played, x, and the number of rides Isabella went on, y. What were some of the limitations of Hammurabi Code? The Enlightenment thinker believed that all people are born free and equal,with the rights to life, liberty, and property was? *John LockeThomas HobbesMontesquieuRousseau according to the confucian teachings, if shang has an important interview with the emperor for a job in the chinese government but his mother suddenly falls ill, he should do what ? Which of the following increases the rate of fatty acid metabolism and decreases the rate of carbohydrate metabolism during aerobic exercise? A) Fish oil B) Caffeine C) Alcohol D) Magnesium The income statement and additional data of Rolling Hills Corporation follow Prepare Rolling Hills Corporation's statement of cash flows for the year ended June 30, 2018. Use the direct method. (Use parentheses or a minus sign for numbers to be subtracted. If a box is not used in the statement leave the box empty; do not select a label or enter a zero.) Complete the statement one section at a time, beginning with the cash flows from operating activities. Rolling Hills Corporation Statement of Cash Flows Year Ended June 30, 2018 Cash Flows from Operating Activities Receipts Total Cash Receipts Payments Total Cash Payments Net Cash Provided by (Used for) Operating ActivitiesRolling Hills Corporation Income Statement Year Ended June 30, 2018 Net Sales Revenue Cost of Goods Sold Gross Profit Operating Expenses $ 228,000 109,000 119,000 Salaries Expense Depreciation Expense-Plant Assets Advertising Expense Total Operating Expenses $ 44,000 22,000 14,000 80,000 39,000 Operating Income Other Income and (Expenses) Dividend Revenue Interest Expense Total Other Income and (Expenses) 7,500 (5,000) Net Income Before Income Taxes Income Tax Expense Net Income 2,500 41,500 7,000 $ 34,500a. Collections from customers are $17,000 more than sales. b. Dividend revenue interest expense, and income tax expense equal their cash amounts. c. Payments to suppliers are the sum of cost of goods sold plus advertising expense d. Payments to employees are $1,000 more than salaries expense. e. Cash payment for the acquisition of plant assets is $104,000 f. Cash receipts from sale of land total $21,000 g. Cash receipts from issuance of common stock total $34,000 h. Payment of long-term notes payable is $20,000 i. Payment of dividends is $9,500. Cash balance at June 30, 2017, was $26,000; at June 30, 2018, it was $20,000 Using a compound microscope, a person can view the specimen on stage magnified up to ____ times. 1,000 50 10 Total employment for metal workers in 2019 is projected to be 210,000. If this is a 5% increase from 2009, approximately what was the total employment in 2009? If you run at a constant speed of 7.5 m/s, how long does it take for you to finish a 100 m race ? show your work 2Ellie drove at a constant rate of 60 miles per hour. She drove for a hours before lunch and for b hoursafter lunch. The total number of miles she drove can be expressed as 60(a + b) or as 60a + 60b.Describe the meaning of each expression. PharmY, Inc., is a U.S. GAAP reporter that is in the pharmaceutical industry. In the current year, PharmY incurred expenditures related to laboratory experiments designed to discover a new drug. The expenditures were as follows:Laboratory equipment that will be used for this project only $1,000,000Materials that will be used for this project only 750,000Wages for employees involved exclusively in the project 500,000 Search the Codification to determine how to record each type of cost. Write a memo to the file to commu- nicate your results Suppose Q is the midpoint of PR. Use the information to find the missing value.11) PQ = 3x + 14 and QR = 7x - 10 x = The value of is:6045903075 Portions of the financial statements for Peach Computer are provided below.PEACH COMPUTERIncome StatementFor the year ended December 31, 2018Net sales $1,725,000Expenses: Cost of goods sold $1,020,000 Operating expenses 530,000 Depreciation expense 47,000 Income tax expense 37,000 Total expenses 1,634,000Net income $ 91,000PEACH COMPUTERSelected Balance Sheet DataDecember 312018 2017 Increase (I)orDecrease (D)Cash $99,000 $83,500 $15,500 (I)Accounts receivable 46,300 50,500 4,200 (D)Inventory 72,000 53,500 18,500 (I)Prepaid rent 2,700 4,400 1,700 (D)Accounts payable 42,000 35,500 6,500 (I)Income tax payable 4,700 8,500 3,800 (D)Required:Prepare the operating activities section of the statement of cash flows for Peach Computer using the DIRECT method. (List cash outflows as negative amounts.) What did the interoble acts do need all 4 Which operation would you do third in the following problem?8 (10-4)6additionsubtractionmultiplicationdivision