Shreshtha Mishra answered • 10 hours ago

Convection is a mode of heat transfer which takes place in liquids and gases.

In convection, the hotter gas or liquid moves upwards.

For example, sea breeze, which blows in coastal areas come from the sea. In coastal areas, land gets more heated during the day. And the warmer air from the land

rises, so the cooler air from the sea rushes to take its place and this wind is cal... more

In convection, the hotter gas or liquid moves upwards.

For example, sea breeze, which blows in coastal areas come from the sea. In coastal areas, land gets more heated during the day. And the warmer air from the land

rises, so the cooler air from the sea rushes to take its place and this wind is cal... more

Kartik Anudeep answered • 12 hours ago

Answer is D as per which is ₹35 each and New Zealand as per my region in India.

Shristi Singh answered • 13 hours ago

King Anangpal was the first ruler of Delhi sultanate his dynasty was tomar rajputs.

Shreya Yadav answered • 13 hours ago

Hydrocloric acid (hcl)

Palak Bafna answered • 19 hours ago

Complementary angles are those angles whose sum is 90 degree

Supplementary angles are those angles whose sum is 180 degree

Supplementary angles are those angles whose sum is 180 degree

The adaptation mechanism of chameleon is ______.

- a)to develop scaly skin on its body to maintain moisture
- b)to migrate to long distance in the winter
- c)changing colours to suit on its body to maintain moisture
- d)to hibernate in the winter

Correct answer is option 'C'. Can you explain this answer?

Kartik Anudeep answered • 19 hours ago

C =Comuflage

Priyanjali. answered • 20 hours ago

To find the square root of a perfect square by using the long division method is easy when the numbers are very large since, the method of finding their square roots by factorization becomes lengthy and difficult.

Steps of Long Division Method for Finding Square Roots:

Step I: Group the digits in pairs, starting with the digit in the units place. Each pair and the remaining d... more

Steps of Long Division Method for Finding Square Roots:

Step I: Group the digits in pairs, starting with the digit in the units place. Each pair and the remaining d... more

Sapna Chaudhary answered • 20 hours ago

Jaipur is called pink city and jodhpur is called blue city.they are also called nick name

Practice Quiz or MCQ (Multiple Choice Questions) with solutions are available for Practice, which would help you prepare for chapter Respiration in Organisms, Class 7, Science. You can practice these practice quizzes as per your speed and improvise the topic.

In insects, air enters the body through

- a)Spiracles
- b)Gills
- c)Lungs
- d)Skin

Correct answer is option 'A'. Can you explain this answer?

Arnav Goel answered • 20 hours ago

Spiraclrs

Shailvi Srivastava answered • 21 hours ago

The first king of Delhi Sultanate was Qutubuddin Aybak,slave of Muhammad of ghur.Later,Qutubuddin declared himself the sultan of Delhi and started as what we call Mamluk or slave dynasty.Arabic word mamluk means 'owned' and most remarkable is that the three rulers in mamluk dynasty- Qutubuddin, Iltutmish,and Balban were originally slaves.In those days, slave was valued like the the son of the king... more

Pradyumna Rao answered • 21 hours ago

The answer is 25 computers

Pradyumna Rao answered • 21 hours ago

Lithosphere is the solid crust on which we live. lithosphere means land. it provides us agriculture etc and we live on the northern plains.

I3s Abhi answered • 21 hours ago

The double burden of malnutrition is characterised by the coexistence of undernutrition along with overweight and obesity or diet related non-communicable disease within individual household and population and across the life course.

Arjun Singh answered • 21 hours ago

The process of removing the fleece of sheep is called shearing ...

fleece is the hair of sheep .,.

it is generally done using a machine

fleece is the hair of sheep .,.

it is generally done using a machine

A and B are vertically opposite angles. If the measure of A is 60^{o}, what is the value of B?

- a)30
^{o} - b)40
^{o} - c)120
^{o} - d)60
^{0}

Correct answer is option 'D'. Can you explain this answer?

Arjun Singh answered • 22 hours ago

A=60

b is also equal to 60 because vertically opposite angles are always equal

b is also equal to 60 because vertically opposite angles are always equal

Which of the following is the reciprocal of the reciprocal of a rational number?

- a)-1
- b)1
- c)0
- d)The number itself

Correct answer is option 'D'. Can you explain this answer?

Arjun Singh answered • 22 hours ago

The answer is option d because :

for example : let's take a number 1/2

the reciprocal of this number is 2/1 ...

then the reciprocal of 2/1 is 1/2 ....

our rational number was 1/2 and the reciprocal of its reciprocal is also 1/2

for example : let's take a number 1/2

the reciprocal of this number is 2/1 ...

then the reciprocal of 2/1 is 1/2 ....

our rational number was 1/2 and the reciprocal of its reciprocal is also 1/2

Directions: Find the odd one out.

56, 72, 90, 110, 132, 150

- a)72
- b)110
- c)132
- d)150

Correct answer is option 'D'. Can you explain this answer?

Arjun Singh answered • 22 hours ago

Correct answer is option d because :

56+16 =72

72+18 =90

90+20 =110

110+22 =132

but 132+24 =156 and not 150 ...

that's why the answer is 150 ...

hope you like the explanation thank u

56+16 =72

72+18 =90

90+20 =110

110+22 =132

but 132+24 =156 and not 150 ...

that's why the answer is 150 ...

hope you like the explanation thank u

Arjun Singh answered • 22 hours ago

The answer is -5 because :

(-7)-(-2) will become

(-7)+2 = (-5 )

(-7)-(-2) will become

(-7)+2 = (-5 )

I3s Abhi answered • 22 hours ago

320 year , Delhi Sultanate ruled in India, it was Eslamic empire based (1206- 1526).

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