Pahaad
Class 6 Social Science · Chapter 3: Bhoo-aakritiyaan aur Jeevan · NCERT Exploring Society: India and Beyond section 3.1
Seekho
Ritika ki school trip ek pahaadi shehar jaati hai. Bus dhalaanon par ghoomti-ghoomti chadhti hai, hawa thandi hoti jaati hai, aur jaldi hi door ki chotiyon par barf dikhti hai. "Jitna upar jaayenge, utni thand," teacher kehti hain.
Bhoo-aakriti Dharti ki satah ka prakritik aakaar hai. Pahaad aas-paas se bahut oonchi uthi zameen hai, khadi dhalaan aur sankari choti ke saath. Pahaadon ki lambi shrinkhala parvat-maala hai. Bhaarat ke uttar mein Himalaya duniya ki sabse oonchi parvat-maala hai, Mount Everest sabse oonchi choti.
Pahaad thande, kam hawa aur kam samtal zameen wale hain, isliye wahan kam log rehte hain. Log dhal jaate hain: kheti ke liye seedhidaar khet banaate hain, yak, bhed aur bakri paalte hain, ooni kapde pehente hain, aur dhalwaan chhat ke ghar banaate hain taaki barf phisal jaaye.
Pahaad paani ke bhandaar hain: glaciers aur barf Ganga aur Yamuna jaisi nadiyon ko saal bhar paani dete hain. Dhalaanon ke jungle lakdi, jadi-booti aur jaanwaron ka ghar dete hain. Zyaada ped kaatne se bhooskhalan ho sakta hai, jab mitti aur patthar achaanak neeche khisakte hain.
Explore: pahaadi log kaise dhalte hain?
- Har card sort karo.
Yaad rakho
- Pahaad oonchi, khadi bhoo-aakriti hain; parvat-maala pahaadon ki shrinkhala.
- Pahaadi log seedhidaar khet, garam kapde aur yak jaise jaanwaron se dhalte hain; pahaad nadiyon ko paani dete hain.
Quick check
Duniya ki sabse oonchi parvat-maala kaunsi hai?
- Himalaya
- Aravalli
- Paschimi Ghaat
- Vindhya
Answer
Himalaya. Himalaya mein duniya ki sabse oonchi chotiyaan hain, Mount Everest samet.
Socho
Maidaanon se kai log garmi mein pahaadi shehar kyun jaate hain?
Ek answer
Pahaadon mein kaafi thand hoti hai kyunki oonchaai badhne par taapmaan girta hai. Isiliye hill stations garmi ki chhuttiyon ki jagah bane.
Practice
Teen levels (easy, medium, hard) ke naye sawaalon se practice karo, kuch hands-on, hints aur hal ke saath. Topic poora karne ke liye pichhle 5 mein se 4 sahi karo.