Thanks mam. This is very help ful to us. After watching this video it is very easy to learn this chapter and for do it exercise. Now I can make a summery to this chapter. I am very thankful to you. Thank you very much.
Ans:- Crust is the uppermost part and the thinnest part of the earth while core is the innermost part of the earth and outer core is the thickest part of the earth.
Mam I didn't understand don't mind your voice is so sharp i didn't understand byjus teaching as I think magnet brains are good teachers don't mind this is my first time I am going to magnet brains bye byjus like for it if someone is also thinking that mam voice is sharp
Homework Answer Crust - It is the uppermost layer of the earth and also the thinnest among all the layers. It can only stretch from 4 km to 70 km Core - It is the innermost layer with a radius of 3470 km It's central core has high temperature and pressure It is mainly made up of nickel and iron also known as nife
The core is the innermost hottest layer of the earth and the true centre. The crust is the outer layer of the earth. It is composed mainly of Nickel (Ni) and Iron (Fe).
But mam our earth consists of many layers so where do we lie just have this one doubt if our earth has these many layers so where do we leave or where is the lifespan of others of the organisms lie because inside of the Earth there are many layers also known as mental and hottest layer is also there of sunlight portion so where do we lie inside our Earth?
Mam today's hw answer is the crust is made of solid rocks and minerals.Beneath the crust is the mantle, which is also mostly solid rocks and minerals, but puntuated mellable areas of simi-solid at magma. At the center of the Earth is a hot, dense mental core between mam the session was brillant🎉🎉🎉🎉 thank you mam✌🥰
Mam the following are my doubts:- 1)If the temperature rises or decreases in the core will there be any effect of the human life? 2)Is it important that the core has the highest temperature? 3)Are there any other layers besides all these and through which technology we get to know it? And also the session was wonderful!!!👍🏻👍🏻☺️☺️
Hey mam your lecture is so beautiful. I can't understand what my teacher taught. But I understand and like your lecture, teachings and your English and voice
