Which of these phrases best describes the element helium and its relationship to the other elements? "a strange colour of paint that will not mix with other colours" O "a positive (+) magnet that will only stick to a negative (-) magnet" "a ball of tape that will stick to anything that touches it" "a heat-seeking missile that will seek out and find the other elements it is programmed to find"

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A: Environmental pollution is defined as the contamination of the physical and biological components of...

Q: Plot

A: The red dots in the figures are the corresponding latitude and longitude given by the table.

Q: Fruit blossoms are permanently damaged when the temperature dropsbelow about -4 °C, a “hard freeze.”...

A: Fruit blossoms are getting adversely affected when the temperature of the regions lowers about -4 °C...

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A: A branch of geology that deals with the formation of geological structures are known as structural g...

Q: Thinking Critically Are asteroid collisions the only causes of mass extinction events?

A: Mass extinction is defined as the loss of about three-quarters of all the species in existence acros...

Q: Calculate the bulk density of a 110 Cu Cm soil sample with an oven dry weight of 250 grams.

A: Bulk density is defined as the weight of soil in a given volume. It is typically expressed in g/cm3....

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A: Stress is the amount of force exerted in a particular area. Its unit is N/m2. The Strain is the amou...

Q: Which is most likely to make a more frequent “visitor” of Earth: comet or asteroid (Based on the tab...

A: Comet and asteroid both are celestial bodies orbiting the sun. The origin of both is from the collis...

Q: Question 3 Match the correct label and description to the picture of the volcano they represent. cin...

A: A volcano is a fissure in the earth's crust through which hot lava and volcanic gases are thrown out...

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A: Mass Movement, which is also known as mass wasting, is a natural phenomenon represented by the gradu...

Q: How do you think oxygen reaches the deep ocean for use by the animals living there?

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Q: parcel of moist air at 50°F, initially at 152 m mean sea level is forced to pass over a mountain rid...

A: Here, the air parcel ascends from an initial position with dry adiabatic lapse rate. At a certain le...

Q: You have been asked to conduct a relief assessment after a major earthquake in a developing countr...

A: A disaster like an earthquake causes significant loss of life, resources and property. The loss in r...

Q: 1- Earth's rigid outer layer overlies a zone of weaker and hotter material known as the: a- cry sphe...

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Q: What are the similarities and differences between the CO2 emission reduction plans of China, the Uni...

A: According to latest report, China and the United States together release around more than 40% of the...

Q: What is the Coriolis effect, and how might it cause trade winds?

A: 'Coriolis effects' term taken from name of french physicist and mathematician Gaspard-Gustave de Cor...

Q: 1- Earth's rigid outer layer overlies a zone of weaker and hotter material known as the: a- cry sphe...

A: Cryosphere essentially refers to the portion of the Earth which comprises solid ice, such as the gla...

Q: Has anything been learned by sealing a message in a bottle and setting it adrift?

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Q: Is it wise to build in river valleys below Mount Rainier, even tens of miles away?

A: Tectonism activity explains the processes of earthquakes and volcanism. Volcanism is the eruption of...

Q: Why are some winds strong and weak?

A: The air, which moves due to pressure difference is called wind. Thus the driving force of wind is pr...

Q: Explain how environment is defined in Lesotho

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A: Coal is one of the major sources of energy, and a very crucial fossil fuel. Coal is mostly used for ...

Q: What was the approximate population of men age 65-69 in the US in 2014? *

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: How are Earth processes controlled by material properties?

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A: The given temperature profile includes places like rural, suburban residential, commercial, downtown...

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A: In the convergent margin, two plates collide, and one with more density moves down. The plate with t...

Q: Define environment

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Q: Describe the layered structure of the earth.

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A: Generally, landforms are due to constructive and destructive forces. Destructive forces are processe...

Q: Earth Science Question

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Q: Q4] Answer two branch only (10) degrees A-What Erupts from a Volcano? B- What causes volcanoes? C-- ...

A: Since you have asked multiple questions and you have not mentioned which questions to be answered, w...

Q: How does the equilibrium theory of tides differ from the dynamic theory?

A: Tides are rise and fall in the water levels in water bodies due to the changes in gravitational forc...

Q: Home work: from test data of infiltration experiment, D = 2.5 cm @ t= 15 minute and D = 8 cm @ t= 10...

A: Depth of infiltration, D = 2.5 cm Time taken to infiltration = 15 minute 1) The base rate of infiltr...

Q: Two exoplanets, UCF1.01 and UCF1.02 are found revolving around the same star. The period of planet U...

A:

Q: What happens to all those plastic water bottles?

A: Plastics are one of the most essential elements which are used on a daily basis. For instance, they ...

Q: Describe the geological relationship between the Himalayas and the flat, fertile plain of the Indus ...

A: The Indian sub-continent is divided into Peninsular India, extra-Peninsular India, and the Indo-Gang...

Q: What conditions favor the preservation of soft parts as fossils within sediment.

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A: La Nina is an ocean-atmosphere coupled phenomenon occurring in the pacific ocean. It describes the c...

Q: How is a forced wave different from a free wave?

A: Waves are a disturbance in the sea or ocean surface water, in the form of a moving ridge or swell.

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A: A topographic profile is a cross-section of a vertical plane through the land surface. It shows the ...

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A: Everywhere on the earth's surface, materials depend upon the attraction force. This force of gravity...

Q: Which of these events will cause change to the climate in fastest rate? A Human activities emitting ...

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Q: How does water depth in the ocean relate to the distribution of seafloor environments?

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Q: During a field trip with your geology class you visit an exposure of rock layers similar to the one ...

A: A sill is a tabular concordant igneous body that cuts across older sedimentary rock layers. It is co...