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  • 1 answers

Sia ? 4 years, 6 months ago

The main difference between Neanderthal and Homo sapiens is that Neanderthals were hunter-gatherers whereas Homo sapiens spend a settled life, producing food through agriculture and domestication. ... The modern human belongs to Homo sapiens sapiens while the other is an extinct subspecies.
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Yogita Ingle 5 years, 7 months ago

Angular momentum is defined as: The property of any rotating object given by moment of inertia times angular velocity.
It is the property of a rotating body given by the product of the moment of inertia and the angular velocity of the rotating object. It is a vector quantity, which implies that here along with magnitude, direction is also considered.

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Vidushi Chauhan 5 years, 6 months ago

Thanku

Musicophile ❤️? 5 years, 6 months ago

Probably, the author had known the true intension of Mrs.Dorling, who easily fooled her mother and wished to be the owner of the precious and splendid belongings of Mrs. S., the author's mother. She did not like the latter's excessive interest in her mother's belongings. This is evident from the questions she puts to her mother after knowing the whole scenario.
  • 1 answers

Lucifer ? Morningstar? 5 years, 7 months ago

Then write the question and I try to make it
  • 2 answers

Łegënď Gàmïñg 5 years, 7 months ago

To store goods for future use in emergency

Yogita Ingle 5 years, 7 months ago

Warehousing : It refers to preserving a quantity of goods for use when required.

Functions of warehousing are as follows :
1. Consolidation : In this function the warehouse receives and consolidates, materials/ goods from different production plants and ispatches the same to particular customer on a single transportation shipment.
2. Break-Bulk : This functions refers to the shipment of bulk quantity of goods from the production plants to the distribution warehouse and then reshipment in small quantities to different customers.
3. Stock Piling : The next function of warehouse is the seasonal storage of goods to select business for eg. Agriculture products are harvested at specific times with subsequent consumption throughout the year.

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Yogita Ingle 5 years, 7 months ago

There are four universal or fundamental forces in nature. Without these forces, all matter in the world will fall apart. Force as such is any pull or push that causes an object to alter its physical state (in terms of motion or deformity). Newton defined a force as anything that causes an object of mass ‘m’ to move with an acceleration ‘a’. Following are the four fundamental forces in nature:

  • Gravitational force
  • Electromagnetic force
  • Strong nuclear force
  • Weak nuclear force
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Raj Parjapati 5 years, 7 months ago

It helps in differentiation and first is depend on second , second is depend on third and so on.....
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Raj Parjapati 5 years, 7 months ago

It is like mcq in which we have to choose correct. one option is right and another will be ignored . Ex - deer is a ............ a) hebivores b). Carnivore so we choose option a because deer is a herbivore animal.

Yogita Ingle 5 years, 7 months ago

Taxonomical aids are the collections of samples or preserved organisms which help in extensive research for the identification of various taxonomic hierarchy. Classifying organisms into various categories needs a lot of field and laboratory study. This is so important because taxonomic categorization helps in identifying many organisms necessary in various fields like agriculture, industries, bioresources, etc.

The taxonomical Aids are the main source which helps us in studying the relative level of a group of organisms, their taxonomic hierarchy and the taxonomic rank.

Taxonomical Aids are required for:

  1. Taxonomic studies of various species of plants, animals, and other organisms, which require correct classifications and identification.
  2. Identification of organisms require laboratory and field studies.
  3. Museum.
  4. Herbarium.
  5. Zoological Parks.
  6. Botanical Gardens.
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Shruti Jha 5 years, 7 months ago

Cos18- Sin18= cos18 - cos72= -2×sin(18+72)/2 × sin (18-72)/2 (using CosC-CosD) = -2 sin45×sin(-27) 2sin45sin27 (sin(-x)=-sinx) =√2×sin27
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Nitin Kumar 5 years, 7 months ago

आप थोड़ा प्रॉपर तरीके से समझाइये ना
  • 5 answers

Purvi Soni 5 years, 6 months ago

I would just prefer ncert books??

Raj Parjapati 5 years, 7 months ago

Ncert and your own notes or you can study from biology booster channel .i really understand from that channel.

Avinash Shukla 5 years, 7 months ago

Bhai mein toh ncert hi prefer karoonga From my point of view no other books needed especially for bio

Pariksha Sethi 5 years, 7 months ago

Mtg of science...

Shakir Shaikh 5 years, 7 months ago

According to me u should try mtg as reference book
  • 5 answers

꧁༒ Shaurya༻ 5 years, 7 months ago

Hii

Tanvi Sharma 5 years, 7 months ago

Hello?

?Ritesh Gupta☺️ 5 years, 7 months ago

Hi PK

Pk . 5 years, 7 months ago

Hii

?Ritesh Gupta☺️ 5 years, 7 months ago

Kha ho sab ??
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  • 3 answers

Prateek .. 5 years, 6 months ago

Thanks

Raj Parjapati 5 years, 7 months ago

A condition in which the air sacs of the lungs are damaged and enlarged, causing breathingless.

Avinash Shukla 5 years, 7 months ago

Chronic disorder in which alveolar wall damaged due to which respiratory surface decreased . One of the major cause is cigarette smoking
  • 2 answers

Yogita Ingle 5 years, 7 months ago

 

Four main causes of an earthquake are:

 

 

Folding and Faulting: A fault is a fracture or a crack in the rock surface where already a great deal of displacement has taken place. If a fault is located in a zone, where the plates moves against each other, the chances of earthquakes occurring are more. San Andreas Fault of California is one such example.

 

 

Plate Tectonics: The lithosphere is broken into a number of plates called the lithospheric plates. When these plates collide with each other or slip past each other, their edges results in the creation of faults along the lines of weakness. Many earthquakes take place because of the movements of these plates.
Volcanoes: Most volcanic eruptions are accompanied by earthquakes. However, many active volcanoes are located far away from the plate margins.
Isostatic Disturbances: Isostatic disturbances may cause disturbance equilibrium of the earth’s crust. These disturbances may be produced by the deposition of sediments brought down by the rivers and glaciers on the ocean floor. As asthenosphere is in a semi molten state, the disturbance in the equilibrium may result in an earthquake.
Human Made Causes: Nuclear explosions, or the building of a large dams or water reservoirs near a fault zone may cause earthquakes in the region. One such example was the Koyna earthquake in Maharashtra which was caused due to the construction of the Koyna dam in 1957. 

Deva Kadyan 5 years, 7 months ago

The main reason for earthquake is the movement of plates
  • 2 answers

Łegënď Gàmïñg 5 years, 6 months ago

Ex we have 50/- we have two options like cinema ticket and notebook. He has to sacrifice one good for another good. Suppose he takes notebook so he sacrifice cinema tickets. Cinema ticket Is opportunity cost.

Yogita Ingle 5 years, 7 months ago

An opportunity cost is the cost of an alternative that must be forgone in order to pursue a certain action. In other words, the cost of enjoying more of one good in terms of sacrificing the benefit of another good is termed as opportunity cost of the additional unit of the good.
Example: We have Rs 15,000 with two choices a) to invest in the shares of a company XYZ or b) to make a fixed deposit which gives interest 9%. If the company XYZ gives a return of 15%, we will benefit when we invest in the shares as the alternative would be less profitable. However if company’s return is only 3% when we could have made a return of 9% from FD, then our opportunity cost is (9% - 3% = 6%).

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Raj Parjapati 5 years, 7 months ago

Its really depend on us hows the paper was going so the result will be your performance

Shakir Shaikh 5 years, 7 months ago

I am from JNV , My result will must be outstanding.

Avinash Shukla 5 years, 7 months ago

Its all depends on you
  • 1 answers

Yogita Ingle 5 years, 7 months ago

  • Any uncertainty resulting from measurement by a measuring instrument is called error. They can be systematic or random.
  • Accuracy of a measurement is how close the measured value is to the true value.
  • Precision is the resolutionor closeness of a series of measurements of a same quantity under similar conditions.
  • If the true value of a certain length is 3.678 cm and two instruments with different resolutions, up to 1 (less precise) and 2 (more precise) decimal places respectively, are used. If first measures the length as 3.5 and the second as 3.38 then the first has more accuracy but less precision while the second has less accuracy and more precision.
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Yogita Ingle 5 years, 7 months ago

The Hadza, or Hadzabe, are an indigenous ethnic group in north-central Tanzania, living around Lake Eyasi in the central Rift Valley and in the neighboring Serengeti Plateau.

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