2015-2016 E\u011e\u0130T\u0130M-\u00d6\u011eRET\u0130M YILI
\nCUMHUR\u0130YET \u0130LKOKULU 4.D SINIFI
\nFEN ve TEKNOLOJ\u0130 DERS\u0130 2. D\u00d6NEM 1.YAZILI SINAVI
\n1-A\u015fa\u011f\u0131daki bilgilerden do\u011fru olan\u0131n yan\u0131na (D), yanl\u0131\u015f olan\u0131n yan\u0131na (Y) yaz\u0131n\u0131z. (5 puan)
\n( ) D\u00fcnyam\u0131z\u0131 saran hava tabakas\u0131na atmosfer denir.
\n( ) Ekonomik de\u011feri olan mineral ve kaya\u00e7lara maden ad\u0131 verilir.
\n( ) Kendili\u011finden \u0131\u015f\u0131k yayan kaynaklara yapay \u0131\u015f\u0131k kaynaklar\u0131 denir.
\n( ) Ate\u015f K\u00fcre ve A\u011f\u0131r K\u00fcre, D\u00fcnya\u2019m\u0131z\u0131n g\u00f6zlenebilir katmanlar\u0131d\u0131r.
\n( ) D\u00fcnya\u2019n\u0131n merkezine do\u011fru inildik\u00e7e s\u0131cakl\u0131k artar.<\/p>\n
2-A\u015fa\u011f\u0131daki ifadeleri anlaml\u0131 birer c\u00fcmle olu\u015fturacak \u015fekilde numaraland\u0131r\u0131n\u0131z. (10 puan)
\nSel, akarsu veya r\u00fczg\u00e2r\u0131n etkisiyle topra\u011f\u0131n a\u015f\u0131n\u0131p ta\u015f\u0131nmas\u0131
\n\u00c7evreye b\u0131rakt\u0131\u011f\u0131m\u0131z at\u0131k maddeler sonucu olu\u015fur.
\nKaya\u00e7lar\u0131n \u00e7e\u015fitli etkilerle ufalanmas\u0131yla olu\u015fan maddedir.
\nKaya par\u00e7alar\u0131 ve ta\u015flar \u00f6rnekleridir.
\nD\u00fcnya\u2019n\u0131n \u00fc\u00e7te ikisini kaplayan maddedir.
\nToprak 1
\nKaya\u00e7 2
\nSu 3
\nKirlilik 4
\nErozyon 5<\/p>\n
3-A\u015fa\u011f\u0131daki c\u00fcmlelerde bo\u015f b\u0131rak\u0131lan yerlere uygun kelimeler yaz\u0131n\u0131z. (5 puan)
\nSes kirlili\u011fine minerallerin A\u011f\u0131r
\nk\u00fcre magma atmosfer<\/p>\n
1.Kaya\u00e7lar yap\u0131lar\u0131nda bulunan \u2026\u2026.\u2026\u2026\u2026\u2026\u2026\u2026.\u00f6zelliklerine g\u00f6re \u00e7e\u015fitlendirilir.
\n2. D\u00fczensiz ve y\u00fcksek sesler \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.\u2026\u2026\u2026..neden olur.
\n3 .\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026..\u2026.D\u00fcnya\u2019n\u0131n en s\u0131cak ve en kal\u0131n katman\u0131d\u0131r.
\n4. Ate\u015f k\u00fcrenin yap\u0131s\u0131nda …………………………..ad\u0131 verilen s\u0131v\u0131 bir madde bulunur.
\n5. D\u00fcnya\u2019n\u0131n etraf\u0131n\u0131 saran, onunla birlikte d\u00f6nen gaz tabakas\u0131na \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.denir.<\/p>\n
A\u015fa\u011f\u0131da verilen tabloyu uygun \u015fekilde doldurunuz.(16p
\nampul – gaz lambas\u0131 – G\u00fcne\u015f – y\u0131ld\u0131zlar – Ay – ate\u015f b\u00f6ce\u011fi – \u015fim\u015fek \u2013el feneri-
\nal\u00fcminyum folyo \u2013 ayna – me\u015fale- metal ka\u015f\u0131k
\nDo\u011fal \u0131\u015f\u0131k kayna\u011f\u0131 Yapay \u0131\u015f\u0131k kayna\u011f\u0131 I\u015f\u0131k kayna\u011f\u0131 olmad\u0131\u011f\u0131 h\u00e2lde \u0131\u015f\u0131k yay\u0131yormu\u015f gibi g\u00f6r\u00fcnenler
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026 \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026 \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\n\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026
\nA\u015fa\u011f\u0131daki test sorular\u0131n\u0131 cevaplay\u0131n\u0131z.( 64 P)
\n1-A\u015fa\u011f\u0131daki se\u00e7eneklerin hangisinde verilen maddeler b\u00fcy\u00fckten k\u00fc\u00e7\u00fc\u011fe do\u011fru s\u0131ralanm\u0131\u015ft\u0131r?
\nA)Kaya\u00e7,ta\u015f, kum, \u00e7ak\u0131l
\nB) Kaya\u00e7, kaya, ta\u015f, \u00e7ak\u0131l, kum
\nC) Ta\u015f, kaya\u00e7, \u00e7ak\u0131l, kum
\nD) \u00c7ak\u0131l, kum, kaya\u00e7, ta\u015f, kaya<\/p>\n
2-D\u00fcnya\u2019m\u0131z\u0131n katmanlar\u0131ndan olan ate\u015f k\u00fcre tabakas\u0131ndan \u00e7\u0131kan magman\u0131n yery\u00fcz\u00fcnde so\u011fuyup kat\u0131la\u015fmas\u0131 sonucu a\u015fa\u011f\u0131dakilerden hangisi olu\u015fmu\u015ftur?
\nA) Toprak B) Kaya\u00e7 C) Kum D) lav
\n3.A\u015fa\u011f\u0131dakilerden hangisi hava kirlili\u011fine neden olmaz?
\nA)Soba ve fabrika bacalar\u0131ndan \u00e7\u0131kan duman ve gazlar
\nB) \u00c7e\u015fitli maddelerin yak\u0131lmas\u0131yla olu\u015fan duman ve gazlar
\nC) Motorlu ta\u015f\u0131tlar\u0131n \u00e7\u0131kard\u0131\u011f\u0131 egzoz gazlar\u0131
\nD) Cam, plastik, metal gibi maddelerin \u00e7evreye at\u0131lmas\u0131<\/p>\n
4- A\u015fa\u011f\u0131dakilerden hangisi D\u00fcnyam\u0131z\u0131n yuvarlak oldu\u011funu kan\u0131tlayan delillerden biri de\u011fildir?
\nA) Uzakla\u015fan bir geminin \u00f6nce g\u00f6vdesinin, sonra dire\u011finin ve en son duman\u0131n\u0131n g\u00f6r\u00fcnmez olma
\nB) Uzaydan \u00e7ekilmi\u015f olan foto\u011fraflar.
\nC) S\u00fcrekli ayn\u0131 y\u00f6ne giden ki\u015finin ba\u015flad\u0131\u011f\u0131 noktaya d\u00f6nmesi.
\nD) D\u00fcnya \u00fczerinde da\u011flar, tepeler gibi do\u011fal unsurlar bulunmas\u0131.<\/p>\n
5- Ekonomik de\u011feri olan mineral ve kaya\u00e7lara ne ad verilir?
\nA)Ta\u015f B)Maden C)Toprak D)Kaya\u00e7<\/p>\n
6-Ya\u011fmur ,r\u00fczgar, kar gibi olaylar hangi katmanda ger\u00e7ekle\u015fmektedir?
\nA) hava k\u00fcre B) ta\u015f k\u00fcre C) su k\u00fcre D) ate\u015f k\u00fcre<\/p>\n
7- I\u015f\u0131k kirlili\u011fini \u00f6nlemek i\u00e7in a\u015fa\u011f\u0131dakilerden hangisini yapmal\u0131y\u0131z?
\nA-G\u00fcnd\u00fcz vakitlerinde lambalar\u0131 a\u00e7mal\u0131y\u0131z.
\nB-\u0130yi ayd\u0131nlatma olmas\u0131 i\u00e7in fazla \u0131\u015f\u0131k kayna\u011f\u0131 kullanmal\u0131y\u0131z.
\nC- G\u00f6ky\u00fcz\u00fcn\u00fc ayd\u0131nlatmal\u0131y\u0131z.
\nD- Gereksiz lambalar\u0131 s\u00f6nd\u00fcrmeliyiz.<\/p>\n
8-A\u015fa\u011f\u0131dakilerden hangisinde D\u00fcnya\u2019n\u0131n katmanlar\u0131 d\u0131\u015ftan i\u00e7e do\u011fru s\u0131ralanm\u0131\u015ft\u0131r ?
\nA) Ta\u015f k\u00fcre,suk\u00fcre,atmosfer, \u00e7ekirdek, ate\u015f k\u00fcre
\nB) Su k\u00fcre, atmosfer,ate\u015f k\u00fcre, ta\u015f k\u00fcre, \u00e7ekirdek
\nC) Atmosfer, su k\u00fcre, ta\u015f k\u00fcre,ate\u015f k\u00fcre, \u00e7ekirdek
\nD) Atmosfer, ate\u015f k\u00fcre, su k\u00fcre,\u00e7ekirdek, ta\u015f k\u00fcre<\/p>\n
9- A\u015fa\u011f\u0131da toprakla ilgili verilen bilgiler\u00acden hangisi yanl\u0131\u015ft\u0131r?
\nA) Kaya\u00e7lar\u0131n, r\u00fczg\u00e2r, ya\u011fmur ve g\u00fcne\u015fin etkisiyle \u00e7atlay\u0131p da\u011f\u0131lmas\u0131ndan olu\u015fur.
\nB) Toprakta bir\u00e7ok canl\u0131 ya\u015far.
\nC) Bitki tohumlar\u0131 toprakta \u00e7imlenir ve b\u00fcy\u00fcr.
\nD) Toprak i\u00e7inde hava yoktur.<\/p>\n
10- A\u015fa\u011f\u0131daki ifadelerden hangisi yanl\u0131\u015ft\u0131r?
\nA)Kuvvet hareketin y\u00f6n\u00fcn\u00fc de\u011fi\u015ftirebilir.
\nB)Atl\u0131 kar\u0131nca sallanarak hareket eder.
\nC)\u0130tme ve \u00e7ekme kuvvet demektir.
\nD)Kavanoz kapa\u011f\u0131 a\u00e7\u0131l\u0131rken kapak, d\u00f6nme hareketi yapar.<\/p>\n
11- A\u015fa\u011f\u0131dakilerden hangisi yapay ses kayna\u011f\u0131d\u0131r?
\nA) Isl\u0131k sesi B) D\u00fcd\u00fck sesi
\nC) Bayku\u015f sesi D) Bebek sesi<\/p>\n
12- A\u015fa\u011f\u0131daki verilen ara\u00e7lardan hangileri sesin \u015fiddetini art\u0131rmak i\u00e7in kullan\u0131l\u0131r? I-mikrofon II-megafon III-radyo IV-i\u015fitme cihaz\u0131
\nA) I ve II B)I ve III
\nC) I, II ve III D)I, III ve IV<\/p>\n
13-D\u00fcnya\u2019n\u0131n, \u015fekilde g\u00f6sterilen katmanlar\u0131 a\u015fa\u011f\u0131dakilerin hangisinde do\u011fru verilmi\u015ftir?
\nI II III
\nA) Ta\u015f k\u00fcre Ate\u015f k\u00fcre A\u011f\u0131r k\u00fcre
\nB) Su k\u00fcre Ta\u015f k\u00fcre Ate\u015f k\u00fcre
\nC) Ta\u015f k\u00fcre A\u011f\u0131r k\u00fcre Ate\u015f k\u00fcre
\nD) Ate\u015f k\u00fcre Ta\u015f k\u00fcre A\u011f\u0131r k\u00fcre<\/p>\n
14-G\u00f6z sa\u011fl\u0131\u011f\u0131m\u0131z\u0131 korumak i\u00e7in a\u015fa\u011f\u0131dakilerden hangisinin yap\u0131lmas\u0131 do\u011fru de\u011fildir?
\nA) Ayd\u0131nlatma \u00e7ok parlak veya lo\u015f olmamal\u0131d\u0131r.
\nB) I\u015f\u0131k do\u011frudan g\u00f6ze gelmemelidir.
\nC) Yaz\u0131 yazarken veya kitap okurken \u0131\u015f\u0131k soldan gelmelidir.
\nD) \u0130yi g\u00f6rebilmek i\u00e7in \u0131\u015f\u0131k direkt g\u00f6z\u00fcm\u00fcze gelmelidir.<\/p>\n
15- A\u015fa\u011f\u0131dakilerden hangisi \u00e7evrede kal\u0131c\u0131 kirlenme meydana getirmez ?
\nA)Tar\u0131m ila\u00e7lar\u0131 B)T\u0131bbi at\u0131klar
\nC)Yapay g\u00fcbreler D)Hayvan at\u0131klar\u0131<\/p>\n
16-A\u015fa\u011f\u0131dakilerden hangisi topra\u011f\u0131n olu\u015fumunda do\u011frudan etkili de\u011fildir ?
\nA-Suyun donmas\u0131
\nB-R\u00fczgar ve f\u0131rt\u0131nalar
\nC-Havadaki ani \u0131s\u0131nma ve so\u011fumalar
\nD- D\u00fcnya\u2019n\u0131n G\u00fcne\u015f etraf\u0131nda d\u00f6nmesi.
\nwww.sorubak.com<\/p>\n
Dok\u00fcman\u0131n Tam ve G\u00f6rselli Halini \u0130ndirmek \u0130\u00e7in TIKLAYINIZ<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" 2015-2016 E\u011e\u0130T\u0130M-\u00d6\u011eRET\u0130M YILI CUMHUR\u0130YET \u0130LKOKULU 4.D SINIFI FEN ve TEKNOLOJ\u0130 DERS\u0130 2. D\u00d6NEM 1.YAZILI SINAVI 1-A\u015fa\u011f\u0131daki bilgilerden do\u011fru olan\u0131n yan\u0131na (D), yanl\u0131\u015f olan\u0131n yan\u0131na (Y) yaz\u0131n\u0131z. (5 puan) ( ) D\u00fcnyam\u0131z\u0131 saran hava tabakas\u0131na atmosfer denir. ( ) Ekonomik de\u011feri olan mineral ve kaya\u00e7lara maden ad\u0131 verilir. ( ) Kendili\u011finden \u0131\u015f\u0131k yayan kaynaklara yapay \u0131\u015f\u0131k … Devam\u0131n\u0131 oku…<\/a><\/p>\n","protected":false},"author":1686,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[17985,17980,13370],"tags":[],"_links":{"self":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/64023"}],"collection":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/users\/1686"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/comments?post=64023"}],"version-history":[{"count":0,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/64023\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/media?parent=64023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/categories?post=64023"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/tags?post=64023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}