BHARTIYAMbhartiyaminternationalschool.com/TT1/HOLIDAY... · [email protected] with your class, section, rollno. and name. ... PCl5 + H2O → H3PO4 + HCl (v)

BHARTIYAM INTERNATIONAL SCHOOL Discover beyond ordinary…

Rudrapur, Distt. Udham Singh Nagar, Uttarakhand ( India)



Name:______________ Session-2017-18 Class: X___

Subject: English

1. Prepare a project of at least 15 pages on any two tourist places of your choice worth visiting in

summer season. Use pictures, photographs, drawings etc. to make an attractive cover page.

Give it an interesting and creative name. Your project must contain the following:

1. Acknowledgement

2. Location

3. Nearest railway station, roadways station and airport (if any)

4. Hotels and restaurants

5. Weather conditions

6. Information about the things it is famous for (if any)

7. Paste pictures and articles published in different newspapers and magazines

8. bibliography

Note:

1. Use A4 size sheets in a project file.

2. It must be handwritten.

2. Imagine yourself to be the Brand Ambassador of “The Ministry of Tourism”, government of

Uttarakhand. Record an audio video (advertisement) of 3-5 minutes promoting tourism in your state

or of any particular tourist place of your state. Follow the instructions given below:

1. It should strictly be in English.

2. Promote the place with the best creativity you can

3. You can use leaflets, pictures etc.

4. You can also interview some other person asking him about his views and experience of the

place.





Xkzh’ekodk”k x̀g&dk;Z

d{kk& nl

funsZ”k& 1& iz”u la[;k 1ls 5 rd ds lHkh iz”u O;kdj.k mRrj iqfLrdk esa djssa A

2& dk;Z lqys[k ds lkFk ,oa dzekuqlkj djssa A

3& dgkuh Qkby isij esa fy[ksa A

1 & funsZ”kkuqlkj Ikz”uksa ds mRRkj nhft, &

d & tYnh pfy, vU;Fkk cgqr nsj gks tk,xh A ¼okD; dk izdkj½

[k& tks Hkh ;gkW vkrk gS vkidh iz”kalk vo”; djrk gSA¼okD; dk izdkj½

Xk& rqylhnkl ,d dfo gksus ds lkFk&lkFk yksduk;d Hkh FksA¼okD; dk izdkj½

?k& og cgqr lh/kk fn[krk gS ijarq fdlh dh ckr ugha ekurk A¼okD; dk izdkj½

M& iz/kkukpk;Z dks vkrs ns[kdj “kksj epkrs Nk= Hkhxh fcYyh cu x, A¼okD; dk izdkj½

Pk& ;fn rqe ifjJe djrs rks lQy gks tkrs A¼ljy okD; esa cnfy, ½

N& og fu/kZu gksrs gq, Hkh bZekunkj gS ¼ la;qDr okD; esa cnfy, ½

Tk& fcjtw egkjkt tSlk u`R; de urZd gh dj ikrs gSa A¼ feJ okD; esa cnfy, ½

2& funsZ”kkuqlkj okP; ifjofrZr dhft, &

d& jke ugha [kkrk A¼ HkkookP; ½

[k& diMs /kksch us /kks, gSa A ¼deZokP;½

Xk& izd`fr }kjk gekjs ns”k dks ufn;ksa dk ojnku fn;k x;k gS A ¼deZokP;½

?k& D;k vkius vkt ds lekpkj lqus A ¼ okP; dk izdkj ½

M& eSa cSB ugha ldrk A ¼ drZ̀okP; ½

Pk& cPps ls dfork i<h xbZ A ¼ okP; dk izdkj ½

N& fgj.k ls nkSMk tkrk gS A ¼ okP; dk izdkj ½

Tk& ekyh ikS/kkSa dks ikuh ns jgk gS A ¼ okP; dk izdkj ½



3& fuEufyf[kr Ikz”uksa ds mRrj nhft, &

d& gkfjy dh ydMh ds ek/;e ls xksfi;kW m/kkS ls D;k dguk pkgrh gS \

[k& xksfi;kW m/kkS dks cMHkkxh dgrh gSa D;k vkidks yxrk gS m/kkS okLro esa cMHkkxh gSa \

Xk& iqjbfu ikr ds ek/;e ls D;k O;aX; fd;k x;k gS \

?k& xksfi;ksa us Lo;a dks vcyk vkSj Hkksyh D;ksa dgk \

M& olar :ih ckyd dks dkSu uhan ls dSls txkrk gS \

Pk& vc bu tksx lanslfu lqfu& lqfu fcjfgfu fcjg ngh dkO;ka”k dk f”kYi&lkSan;Z fyf[k, A

N& cztnwYgk fdls dgk x;k gS \ muds lkSan;Z dk o.kZu dhft, A

Tk& datdyh ukf;dk D;k dj jgh gS \

>& ewfrZdkj usrk th dk p”ek D;ksa ugha cuk ik;k gksxk \

¥& usrkth dk p”ek ikB esa ys[kd us uxjikfydk dh fdl dk;Z”kSyh ij O;aX; fd;k gS \

4& ¼d½ vius {ks= dh is;ty leL;k dh vksj /;ku dsafnzr djrs gq, fdlh lekpkj i= ds laiknd dks

i= fyf[k, A

¼[k½ rduhdh lk/kuksa dh c<rh yksdfiz;rk ds dkj.k vkt iqLrdksa dk egRo de gksrk tk jgk gS A

iqLrdksa ds egRo ij izdk”k Mkyrs gq, vius fe= dks i= fyf[k, A

5& fn, x, ladsr fcUnqvksa ds vk/kkj ij fuca/k fyf[k, &

¼d½ vk/kqfudrk vkSj Hkkjrh; laLdf̀r

Lakdsr fcUnq & Hkwfedk &&&&&& vk/kqfudrk dk vFkZ &&&&&&& ik”pkR; laLdf̀r &&&&&

Hkkjrh; laLdf̀r dh fo”ks’krk,W&&&&& fo”o”kkafr dk ikB &&&&& milagkj

¼[k½ lB lq/kjfg lRlaxfr ikbZ

Lakdsr fcUnq& Hkwfedk &&&&&& lRlaxfr dk vFkZ &&&&&& lRlaxfr dk egRo &&&&&& laRlxfr ds

mnkgj.k &&&&& laRlaxfr ls ykHk &&&&&& milagkj



6& dgkuh ys[ku fgUnh lkfgR; dh ,d izkphu fo/kk gS A dgkuh ys[ku ds lkFk gh dgkuh lqukuk Hkh ,d

dyk gS A dqN n”kdksa iwoZ rd ukuh nknh }kjk dgkuh lqukus dk izpyu Fkk A dgkfu;kW tgkW euksjatu

dk lk/ku Fkh ogha vizR;{k :Ik ls laLdkjksa ds cht jksfir djus esa Hkh leFkZ Fkh A mlh ijaijk dks vkxs

c<kus ds fy, Nk= Hkh funsZ”kkuqlkj viuh vkokt esa dgkuh fjdkMZ djsa rFkk lgk;rk ds fy, fn, x,

fyad dks ns[ksa A

vuqdzekad 1& 5 izhulZjh ls lSifyax Lrj rd dh dgkuh

6& 10 d{kk 1 ls d{kk 3 Lrj rd dh dgkuh

11& 15 d{kk 4 ls 6 Lrj rd dh dgkuh

16& 20 d{kk 7 ls 9 Lrj rd dh dgkuh

21 & ls 25 d{kk 10 & 12 Lrj rd dh dgkuh

Link- www. Bhartiyaminternationalschool.com



Name:______________ Session-2017-18 Class: X___

Summer Assignment-Computer

Q1. Design a webpage on the Topic “Uttarakhand Toourism “ and email

[email protected] with your class, section, rollno. and name.

Instructions: - 1. Example of Home page is provided below.

2. Describe about any six places to visit in Uttarakhand.

3. Each places should be defined in separate page as Hyperlink

4. Design and insert your own developed logo inside the webpage.

mailto:[email protected]



Q2. Create your personal blog with your name, photo, and areas of interest through the website

www.blogspot.in and email blog address on [email protected].

Instruction- Where ever you will visit in your summer Holidays take snaps and post it on your blog By describing it.

http://www.blogspot.in/

mailto:[email protected]

BHARTIYAMINTERNATIONAL SCHOOL Discover beyond ordinary…

Name:- _______________ Class:-X

SCIENCE HOLIDAY ASSIGNMENTActivities:

Perform the activities given below and do some investigation before performing the activity, record your observations and analyze the result of your investigation and observation on the basis of questions given for each activity. For each activity some hint and links are mentioned. Use the hints and websites for performing the activities.Note: It is compulsory to shoot the video of the task given and submit it as a record of your investigation along with the observation and analysis of result. 1. Aim: Investigation on time taken by different food items ( bread, cooked meat, fruits, vegetables) to breakdown in stomach (based on human digestive system). Hint: Take vinegar as stomach acid. Before you start your investigation do some research on human digestion.(Roll No – 1 to 6)

Websites: http://yucky.kids.discovery.comhttps://www.youtube.com/watch?v=ZeUlh9Cou38 https://www.youtube.com/watch?v=O1AtPbj3rGw

Extension to the activity: repeat the experiment with highly processed junk food and chewing gum.Analysis of investigation:

● Which food item seems to break down the quickest, in the acid (vinegar)?● Which food didn’t break down easily in the vinegar?● How similar is vinegar to stomach acid? What are the differences?

2. Aim: To test effect of different liquids (vinegar, cola soft drink, black coffee, water, juice) on eggshells(based on demineralisation of teeth).Hint: Try to find out component of different drinks example vinegar contains acetic acid, to explore your project and reach desired result. (Roll No – 7 to 12)

Websites: http://www.vegsoc.org/info/calcium.html http://www.healthyteeth.org Extension to the activity: To test how toothpaste protects the teeth, use an old toothbrush to rub some on one egg. Use a clean egg as a control. Put each egg in a jar of vinegar and compare the eggshells after a day or two.Analysis of investigation:

●What is demineralisation?●Which liquid changed the look of eggshell?●What happened to the liquid in each jar?

3. Aim: To study the process of rusting (oxidation) on different metals (copper, iron, steel and bronze on any other available metal).Hint: Take vinegar and salt solution to do this experiment.(Roll No – 13 to 18)

Websites: https://www.youtube.com/watch?v=lDas5ekKT94 https://www.youtube.com/watch?v=XMr4vse7Ybo

Extension to the activity: Use only one type of metal and observe what happens in different liquids, such as salt water and tap water.Analysis of investigation:


https://www.youtube.com/watch?v=XMr4vse7Ybo

https://www.youtube.com/watch?v=lDas5ekKT94

http://www.healthyteeth.org/

http://www.vegsoc.org/info/calcium.html

https://www.youtube.com/watch?v=O1AtPbj3rGw

https://www.youtube.com/watch?v=ZeUlh9Cou38

http://yucky.kids.discovery.com/


●Do you find any colour change on metal surface?●Why a green colour coating is seen over copper metal?●Is this process is observed in food items also, verify?

4. Aim: To combine antacids tablets in sealed container to produce carbon dioxide gas and to see whetherthe amount of antacid makes a difference in the amount of gas that forms.Hint: Take a plastic bottle with water (reaction between antacid and water) and balloon to collect the gas produced.(Roll No – 19 to last roll no)

Websites: http://gerd.emedtv.com/antacids/antacids.htmlExtension to the activity:

●Use lemon juice in place of water and repeat the experiment.● Change the amount of water instead of changing amount of antacid.● Change the temperature of the water to see whether that affects the amount of carbon dioxide

produced.Analysis of investigation:

●What amount of antacid produced the most carbon dioxide?●What causes acidity? How does antacid control acidity?●What type of reaction is taking place in the process?

Chemistry Questions:- (Do HW in your NB)1. Balance the following chemical equations: (i) AgI + Na2S → Ag2S +NaI (ii) CaCl2 + Na3PO4 → Ca3(PO4)2 + NaCl (iii) FeS + O2 → Fe2O3 + SO2

(iv) PCl5 + H2O → H3PO4 + HCl

(v) Ba3N2 + H2O → Ba(OH)2 + NH3

2. A student has mixed the solutions of lead (II) nitrate and potassium iodide. (i) What was the colour of the precipitate formed? Can you name the compound precipitated?

(ii) Write the balanced chemical equation for this reaction.(iii) What type of reaction is it?

3. A student burnt a metal A found in the form of ribbon. The ribbon burnt with a dazzling flame & a white powder B is formed which is basic in nature. Identify A & B. Write the balanced chemical equation.

4. A student dropped few pieces of marble in dilute HCl contained in a test tube. The gas evolved was passed through lime water. What change would be observed in lime water? Write chemical reactions for both the change observed.

5. Astha has been collecting silver coins and copper coins. One day she observed a black coating on silver coins and a green coating on copper coins. Which chemical phenomenon is responsible for thesecoatings? Write the chemical name of black and green coatings.

6. Bhawana took a pale green substance A in a test tube. and heated it over the flame of a burner. A brown colored residue B was formed along with evolution of two gases with burning smell of sulphur. Identify A & B. Write the chemical reaction involved.


http://gerd.emedtv.com/antacids/antacids.html


7. A compound `X` is used for drinking, has pH =7. Its acidified solution undergoes decomposition in presence of electricity to produce gases `Y` and `Z` The volume of Y is double than Z. Y is highly combustible whereas Z is supporter of combustion. Identify X, Y & Z and write the chemical reactions involved. Biology Questions:- (Do HW in your NB)1. When the piece of bread is chewed slowly, it tastes sweeter after some times. Why? 2. Why is the small intestine in herbivores larger than in carnivores?3. What is the significance of emulsification of fats?

4. Tooth enamel is one of the hardest substances in our body yet damage occurs when chocolates & sweets are eaten? Why? What will you do to prevent it?

5. What do you understand by the term Hyperacidity in a patient? What is the remedy for it?

6. HCl and proteolysis enzymes produced by stomach do not digest its own wall. Why?

7. In case of dysentery people feel a sense of weakness. What may be reason for this?

8. If the pancreatic duct of person is locked. How would it affect the digestion of fats in the duodenum?

9. Tomatoes, carrots and chilies are red in color due to the presence of one pigment? Is it a photosynthetic pigment?

10. Which property of the pigment is responsible for its ability to initiate the process of Photosynthesis?

11. Why is the rate of photosynthesis higher in the red and blue region of spectrum of light?


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BHARTIYAMbhartiyaminternationalschool.com/TT1/HOLIDAY... · [email protected] with your class, section, rollno. and name. ... PCl5 + H2O → H3PO4 + HCl (v)