What is the solute in a 70 rubbing alcohol?

2. Are active volcanoes always dangerous? Why or why not?​

13. The statements given are the steps in the process of fertilization. Which of the following gives the correct order of the steps? 1 Fertilization o … ccurs. 2 Ovary releases the eggs. 3 Sperm penetrates the mature egg. 4 Sperm cells and egg cell meet in the fallopian tubes. A) 1, 2, 3, 4 B) 2, 4, 3, 1 C) 3, 4, 2, 1 D) 4, 2, 3, 1

13. The statements given are the steps in the process of fertilization. Which of the following gives the correct order of the steps? 1 Fertilization o … ccurs. 2 Ovary releases the eggs. 3 Sperm penetrates the mature egg. 4 Sperm cells and egg cell meet in the fallopian tubes. A) 1, 2, 3, 4 B) 2, 4, 3, 1 C) 3, 4, 2, 1 D) 4, 2, 3, 1

1. What type of impact do you think volcanic ash can have on the environment?​

make a 300 words essay about Genescape priming perspective amplifying advancementNeed kuna ngayun yan.​

WRAP-UP To summarize what have you learned, answer the following. Fill in the blanks to complete the sentence. Choose from the words in the box. Slab … pull Convection Current Ridge push Plate Tectonic Mantle Subduction The forces that have been proposed as the main drivers of plate movement are (1)_ in mantle, carrying plates of lithosphere.(2)_ newly-formed plates at oceanic ridges are warm, and so have a higher elevation at the oceanic ridge than the colder, more dense plate material further away; gravity causes the higher plate at the ridge to push away the lithosphere that lies further from the ridge; (3) older, colder plates sink at (4). become more dense than underlying (5) the plate along behind it. zones because as they cool, they so the sinking plate pulls the rest of​

A boy lifts a 3k box from a 2m high cabinet how much potential energy does the box acquire?​

make a poem about circulatory and respiratory system and use a modals. (help me pls I really need it)​

what are the type of crust involve in convergent boundary​

Pa pic naman p yung sagot nalilito po kasi ako​

Published 21.10.2020 16:01 on the subject Science by nelgelinagudo

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Name: .1 C :A WORD HUNT Directions: Find from the puzzle the names of common Elements and Compounds and encircle them. Then write them in the table be … low. There are 8 Compounds in the puzzle. Elements and 7 R : C 1 D L SULFUR F U M B I L M U 1 C L A C M M Y U G L T S G R A A FYEEEHCODB 1 R K с UIWATERLNOR 1 Activity 1 RNAMIDOD DDTAOWSU IIENESORT A N OO L D A D G 1 N 1 ORRGMERCOOAN Score: XACAANEGYXOE ICHNGENEOIZR с /15 DELENO-LYDOE EUROENULLEAD​

D. Activity 2: Where did heat go? "Instructions: Study the given situations and activities where you may have directly experienced or observed heat tr … ansfer and its effects. Identify the effect of heat transfer in each situation or activity. Select your answer from the listed choices. Write the CAPITAL letter of the correct answer only. A change in temperature B. thermal expansion C. change in phase or state Situation or Activity Example: ironing your clothes 1. checking your body temperature using a thermometer when you have a fever 2. melting butter when cooking pancakes for breakfast 3. putting an ice cube tray filled water inside the freezer 4. taking a metal spoon out of a cup of hot drink and putting it in your mouth 5. railroad tracks are built so that they can slide toward and away from each other on hot and cold days 6. a puddle of water evaporating on a hot pavement 7. ice cubes melting inside a glass of lemonade 8. mixing boiling water and tap water in a pail for your bath 9. a bimetallic strip in a thermostat contracting when the room becomes cold 10. walking barefoot on the sands of a beach during summer Direction of Heat Transfer from the flat iron to the clothes from the body to the thermometer from the stove or pan to the butter from the water inside the tray to the freezer from the hot drink to the metal spoon to the mouth from the surrounding air to the railroad track from the hot pavement to the puddle of water from the lemonade to the ice cubes from the boiling water to the tap water from the surrounding air to the bimetallic strip from the sun to the sand to the feet Effect of Heat Transfer 1. A 2. 3. 4. 5. 6. 7. 8. 9. 10.​

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Whoever does this correct, i will brainliest and follow + 30 points​

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Meet Mark and Molly. They were just given some plants. The only problem is that neither Mark nor Molly has a green thumb, they are not very good at … growing plants. In order the keep the plants healthy Mark and Molly need to figure out how much to water the plants. Mark takes his plant, places it in the window and decides to give it 100ml of water once a week. Molly hides her plant from Mark and places it in the closet. There she decides to water it with 100ml of water three times a week. One month later.Mark's plant is green, tall and healthy. Molly's is looking a little yellow and not so healthy. Mark concludes that it is better to water a plant once a week. Although Mark's plant is healthier something was not fair in this comparison. If you remember Mark's plant received sunlight while Molly's did not. To figure out how much to water their plants Mark and Molly needed to set up a controlled experiment. In this type of experiment everything needs to stay the same except one variable. Both plants need to be planted in the same size pot, using the same type of soil and the same amount of soil. Each plant needs to be in the same temperature and what Mark and Molly did not do was give each plant the same amount of sunlight. Then one part of the experiment can be manipulated. In our example the amount of water used to water the plants is the only thing different between the two plants. The part of the experiment that is changed is called the independent variable. One month later.The results are different this time. Given equal amounts of sunlight we see that the plant responded better to Molly's amount of water. To ensure the accuracy of the experiment Mark and Molly could repeat it a few times to make sure they did not make any mistakes. Controlled experiments are used in science all of the time. Just remember to keep everything constant or the same except one variable that you change.​