CBSE > Class 05 | CBSE Board | Homework Help

Prior to the first true chicken, there were non-chickens. The DNA changes came about in cells housed in the egg. So the egg came first. In July 2010, British scientists, using a supercomputer, claimed to have come up with the final and definitive answer.

2Thank You

Parth Gandhi 6 years, 8 months ago

First come egg

1Thank You

Parth Gandhi 6 years, 8 months ago

Person

1Thank You

Ram Kushwah 6 years, 8 months ago

Both came together

3Thank You

ANSWER

The perimeter of rectangular floor is 100m and the length of floor is 40m then find out the area of floor

Posted by Aenass Park 6 years, 8 months ago

CBSE > Class 05 > Mathematics

2 answers

Sagar Pradhan 6 years, 8 months ago

Here given by,the perimeter of rectangular is =100m Length =40m According to question , Perimeter =2(length+breadth) 2(length+breadth)=100 Length +breadth=50 40m+breadth=50 Breadth=50-40=10 Area=length*breadth Area=40*10=400mitresqare

1Thank You

Yogita Ingle 6 years, 8 months ago

Perimeter of rectangle = 100m
Length = 40 m
Perimeter = 2Length + 2 Breadth
100 = 2(40) + 2 breadth
100 = 80 + 2 breadth
2 breadth = 100 - 80
2 breadth = 20
breadth = 10 m
Area of rectangle = length × breadth
= 40 × 10
= 400 m²

2Thank You

ANSWER

How does the volcano erupts

Posted by Richa Gaur 6 years, 8 months ago

CBSE > Class 05 > EVS

0 answers

ANSWER

What is the capital of China

Posted by Falguni Pandya 6 years, 8 months ago

CBSE > Class 05 > Other Subjects

4 answers

Aryan Kumar 6 years, 6 months ago

Beijing

0Thank You

Parth Gandhi 6 years, 8 months ago

Beijing

0Thank You

Aditya Singh 6 years, 8 months ago

Bijinh

2Thank You

Freya Patel 6 years, 8 months ago

Beijing

2Thank You

ANSWER

Posted by Falguni Pandya 6 years, 8 months ago

CBSE > Class 05 > Other Subjects

4 answers

Aryan Kumar 6 years, 6 months ago

General knowledge

0Thank You

Suriya Reddy 6 years, 7 months ago

General knowledge

1Thank You

Parth Gandhi 6 years, 8 months ago

General knowledge

1Thank You

Tirth Dama 6 years, 8 months ago

general knowledgw

1Thank You

ANSWER

what i we should do at times of earthquake (long answer in points)

Posted by Freya Patel 6 years, 8 months ago

CBSE > Class 05 > EVS

2 answers

Naina Shrivastava 6 years, 8 months ago

1 Run out of your house and building and move to an open area 2 When outdoor,keep away from trees,sign posts and electric poles 3 If you cannot run out, take shelter under a table or a bed 4 Wait for sometimes after the earthquake subsides before you enter your house or any building

2Thank You

Ananth Dev 6 years, 8 months ago

1 we should know how to turn off the gas and water supplies when at home during an earthquake 2 if indoors you should always come out into the open air 3 we should locate a spot away from trees and buildings and drop down to the ground

2Thank You

ANSWER

short meaning of Richter scale

Posted by Freya Patel 6 years, 8 months ago

CBSE > Class 05 > EVS

2 answers

Richa Gaur 6 years, 8 months ago

It tells the magnitude of an earthquake

2Thank You

Gaurav Seth 6 years, 8 months ago

A system used to measure the strength of an earthquake
Eg.

The earthquake in Mexico City registered 7.1 on the Richter scale.

3Thank You

ANSWER

short meaning of seismograph

Posted by Freya Patel 6 years, 8 months ago

CBSE > Class 05 > EVS

1 answers

Gaurav Seth 6 years, 8 months ago

A seismograph, or seismometer, is an instrument used to detect and record earthquakes. Generally, it consists of a mass attached to a fixed base. During an earthquake, the base moves and the mass does not.

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ANSWER

short meaning of seismology

Posted by Freya Patel 6 years, 8 months ago

CBSE > Class 05 > EVS

2 answers

Freya Patel 6 years, 8 months ago

thanks

3Thank You

Gaurav Seth 6 years, 8 months ago

Seismology is the study of earthquakes and seismic waves that move through and around the earth. A seismologist is a scientist who studies earthquakes and seismic waves

2Thank You

ANSWER

Jal sanrakshan (bachav) ke upay likhiye?

Posted by Rishika Dudhwal 6 years, 8 months ago

CBSE > Class 05 > हिंदी

0 answers

ANSWER

Why did the man rush back to the ship

Posted by Rajesh Baishya 6 years, 8 months ago

CBSE > Class 05 > English

3 answers

Kritarth Tiwari 6 years, 8 months ago

The man rush back to the ship because a gaint chased them

1Thank You

Ayush Kumar 6 years, 8 months ago

The man rushed back to the ship because a giant chased them.

1Thank You

Rajesh Baishya 6 years, 8 months ago

Thanks

1Thank You

ANSWER

how many planets in univers

Posted by Amita Rana 6 years, 8 months ago

CBSE > Class 05 > EVS

4 answers

Parth Gandhi 5 years, 4 months ago

30 billion planet in univers

1Thank You

Naina Shrivastava 6 years, 8 months ago

8 planets

1Thank You

Aditya Singh 6 years, 8 months ago

1Thank You

Freya Patel 6 years, 8 months ago

8 planets

2Thank You

ANSWER

Formal letter

Posted by Mohhamad Amaan 6 years, 8 months ago

CBSE > Class 05 > English

1 answers

Mohhamad Amaan 6 years, 8 months ago

A letter written to elders

2Thank You

ANSWER

you have to tell the teacher that you have broken the window pane of the classroom window how would you do it ?would you tell the truth and wait for the punishment? or would you tell a lie and a brain it on someone else ?do this is a group on two. and play a role and the teacher were the other play the student role

Posted by Baljeet Kaur 6 years, 8 months ago

CBSE > Class 05 > English

1 answers

Perveen Kumari 6 years, 8 months ago

I would tell the truth to my teacher

0Thank You

ANSWER

How many lakh in one million?

Posted by Divyansh Garg 6 years, 8 months ago

CBSE > Class 05 > Mathematics

6 answers

Aryan Choubey 6 years, 8 months ago

10 lakhs=1million

0Thank You

Kritarth Tiwari 6 years, 8 months ago

0Thank You

Dhriti Singh 6 years, 8 months ago

10 lakhs

0Thank You

Harshita Kashyap 6 years, 8 months ago

0Thank You

Ananth Dev 6 years, 8 months ago

1Thank You

Divyansh Garg 6 years, 8 months ago

2Thank You

ANSWER

A factory can produce 4875 toys in a year.How many toys will it produce in two year?

Posted by Balkeerat Sagoo 6 years, 8 months ago

CBSE > Class 05 > Mathematics

2 answers

Ananth Dev 6 years, 8 months ago

9750

0Thank You

Yogita Ingle 6 years, 8 months ago

Number of toys produce in a year = 4875
Number of toys produce in two years = 4875 × 2 = 9750 toys
SO, factory produce 9750 toys in two years.

2Thank You

ANSWER

What is menstrution cycle

Posted by Akash Sk 6 years, 8 months ago

CBSE > Class 05 > Other Subjects

2 answers

Rajesh Baishya 6 years, 8 months ago

My name on the

1Thank You

Yogita Ingle 6 years, 8 months ago

The reproductive cycle starting from the one menstruation till the next one in the female primates is called menstrual cycle. The first menstruation which begins at puberty and is called menarche . The cycle is repeated at an interval of 28-29 days. Menstrual cycle involve three phases- menstrual phase, follicular phase and luteal phase.

1Thank You

ANSWER

what is breathing? What is breathing with different age

Posted by Sujita Devi Prasad 6 years, 8 months ago

CBSE > Class 05 > EVS