SUMMATIVE ASSESSMENT –I SCIENCE Class – X Time allowed: 3 hours Maximum Marks: 90 General Instructions: (i) All questions are compulsory. (ii) The question paper comprises of two sections‚ A and B. You are to attempt both the sections. (iii) Questions 1 to 4 in section A are one mark questions. These are to be answered in one word or in one sentence. (iv) Questions 5 to 11 in section A are two marks questions. These are to be answered in about 30 words each. Questions 12 to 23 in section A are three
Premium Chemical reaction Chemistry Magnetic field
Have you ever built anything with your hands? Maybe a birdhouse? What about a model car or plane? We’ve all built a gingerbread house before; haven’t we? Well‚ no matter who we are‚ or where we come from‚ most of us have built‚ or helped to build‚ something with our bare hands. The satisfaction a person gets from completing something with their bare hands is an amazing feeling. Now‚ have you ever built a house before? Yes‚ I mean an entire house. Starting from what is basically a pile of sticks.
Premium Building House Debut albums
as a whole stratum basale stratum spinosum papillary layer 1. translucent cells in thick skin containing keratin fibrils 2. dead cells 3. dermal layer responsible for fingerprints 4. vascular region 5. major skin area that produces derivatives (nails and hair) 6. epidermal region exhibiting the most rapid cell division 7. scalelike dead cells‚ full of keratin‚ that
Premium Skin Epidermis
How about the all Asia people look alike stereotype‚ I can say‚ I’ve insulted quite a few Asians as well as embarrassed myself when I mix up one Asian person for another. Just this semester‚ I has math class with an Asian girl‚ I noticed at the end of the day‚ I also saw her in my chemistry class. Towards the middle of the semester‚ I realized I would need help in math as well as her notes from chemistry on the days I won’t be attending. I decided to go up to her after pre-calculus one day to ask
Premium Race Africa Black people
Francis of Assisi‚ occasionally regarded as the “hippie of the saints” and the lover of animals‚ lived from 1181-1226. At the beginning of his life‚ he lived a rather well-to-do lifestyle‚ with a carefree view on life. He partied‚ got drunk‚ and hung out with friends- Francis was your average medieval teenager‚ who had a generally happy view on life. In young adulthood‚ though‚ Francis was enlisted in a feud with a neighboring city‚ and was captured. There‚ he became ill and‚ once released‚ went
Premium God Jesus Christianity
An attorney‚ who has both physical and emotional scars‚ is hired to represent a wealthy woman accused of murdering her husband‚ but someone doesn’t want the real truth to come out. BRIEF SYNOPSIS: GRACE WINTHROP (35) bares both physical and emotional scars from a brutal attack when she was 16 years old. She remembers the attackers wearing skeleton ski hats; one was called “Basher” eating a cupcake with a “Patterns Bakery” box under his arm. Now an attorney and a single parent to JODI (11)
Premium English-language films Wife Woman
posture‚ a platypus can remain submerged for a minute or two and employ its sensitive bill to find food. On land‚ platypuses move a bit more awkwardly. However‚ the webbing on their feet retracts to expose individual nails and allow the creatures to run. Platypuses use their nails and feet to construct dirt burrows at the water’s edge. Females seal themselves inside one of the burrow’s chambers to lay their eggs. A mother typically produces one or two eggs and keeps them warm by holding them
Premium Mammal
may be reasonable in the olden times and impractical at the present. Some examples would include the prohibition of cutting one’s nails at night. Before‚ there was no electricity and people only rely on the moonlight. Cutting one’s nails during that time would have a risk in cutting one’s fingers‚ especially when using a knife or blade as they don’t have those fancy nail cutters that we have now today. Some of the real reasons of derivation are also forgotten. The old would give random reasons
Premium Superstition Johann Wolfgang von Goethe Luck
|No. | | | |1 | Performance evidence record Candidate name: Malgorzata Dratwinska Observed by your assessor Seen by Witness Self reflective account |Links to |026 | | | |Criteria |Performance evidence
Premium Health care Uniform Patient
hard/ Not very hard) similar change if we try to beat a wood log ? Let us find out. Activity 4.1 Take a small iron nail‚ a coal piece‚ a piece of thick aluminium wire and a pencil lead. Beat the iron nail with a hammer (Fig. 4.1). (But take care that you don’t hurt yourself in the process). Try to hit hard. Hit hard Sulphur Aluminium Copper ----Fig. 4.1 : Beating an iron nail with hammer Can you name the materials which are metals? The rest of the materials in Table 4.1 are non-metals. Metals
Premium Oxygen Sulfuric acid Copper