Please double check my answers. Thank you! Which statement is true about the mid-oceanic ridges?

Please double check my answers. Thank you!

Which statement is true about the mid-oceanic ridges?

The mid-oceanic ridges are at convergent boundaries.

Subduction occurs along mid-oceanic ridges.

The youngest sea floor is at the mid-oceanic ridges.

Mid-oceanic ridges are characterized by deep focus earthquakes.

Mid-oceanic ridges are adjacent to deep ocean trenches.

If subduction is getting deeper from left to right, which is the correct order of placement going in the same direction?

volcanoes, oceanic trench, deep focus earthquakes, intermediate focus earthquakes, shallow focus earthquakes

shallow focus earthquakes, intermediate focus earthquakes, hot spots, deep focus earthquakes, ocean trench

oceanic trench, shallow focus earthquakes, hot spots, intermediate focus earthquakes, deep focus earthquakes

volcanoes, shallow focus earthquakes, intermediate focus earthquakes, deep focus earthquakes, ocean trench

oceanic trench, shallow focus earthquakes, intermediate focus earthquakes and volcanoes, deep focus earthquakes

Which location is correctly matched with its corresponding plate activity?

the Andes of South America—oceanic-continental convergence

Aleutian Islands of Alaska—hot spot

Himalayan Mountains—transform boundary

Hawaii—divergence at mid-oceanic ridge

San Andreas Fault of California—divergent boundary rift valley

What forms a volcanic island arc?

convergence at an oceanic-continental convergent plate boundary

a transform plate boundary

divergence at a plate boundary

the plate moving over a hot spot

convergence at an oceanic-oceanic convergent plate boundary

What creates a chain of volcanoes in the middle of a lithospheric plate?

paleomagnetism

a hot spot

sea floor spreading

subduction

transform boundary

Why do shield volcanoes have the gentlest slopes?

They result from thick lava bulging the surface upwards.

They readily erode.

The lava flows freely and spreads.

They are composed of rock debris blown out of the vent.

They are the product of explosive eruptions.

What is the gradient of a volcanic cone that has a height of 5340 feet and a base of 4850 feet and the horizontal distance between these two points is 2 miles?

245 feet per mile

5095 feet per mile

490 feet per mile

2425 feet per mile

2670 feet per mile

What indicates that the lava that flowed from SP Mountain was very fluid?

The lava has been highly eroded.

The lava is a thin layer covering a wide area.

The lava edges from a steep escarpment or slope.

The lava flow forms a very nice fan shape.

The lava spread evenly down the sides of the volcanic cone.

composite volcano

shield volcano

stratovolcano

cinder cone

plug dome

Why is Okmok Caldera not as completely filled with water as is Crater Lake?

The rim is now incomplete, so streams can exit the caldera.

The feature is too young to have collected enough water.

The climate inhibits water accumulation.

The water table is lower and the sedimentary layers allow groundwater movement.

It is a cinder cone so the porosity and permeability is higher.

Which statement describes the features inside the Okmok Caldera?

It is lowest on the south side.

It contains one large lake.

Its activity is considered extinct.

The area is devoid of lava flows.

It contains multiple small volcanic cones.

What is the source location of most of the recent lava flows on Mauna Loa?

the southwest rift zone

the caldera itself

a cinder cone inside the caldera

Hilina Pali

Lua Hou

Which statement describes Wizard Island?

Wizard Island is the new volcano forming off of Hawaii at the hot spot.

Wizard Island is the name of the volcano that collapsed to form Crater Lake.

Wizard Island is a composite volcano on the flanks of Okmok Caldera.

Wizard Island is a composite cone inside the Okmok Caldera.

Wizard Island is a small cinder cone inside Crater Lake.

A slope on the northwest side of the former Mount Mazama was measured and found to go from 6800 feet to 8049 feet in a distance of 1.5 miles. If the remaining distance to the crest of Mount Mazama was 3.7 miles and this slope was uniform, what would have been the height of Mount Mazama?

9,881 feet

8,882 feet

8,387 feet

12,670.3 feet

11,130 feet

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The paper must argue for a clear answer to a normative bio-medical ethical question of your choice, such as:-whether harvesting vital organs from a body pronounced dead on certain criteria (e.g., cert

The paper must argue for a clear answer to a normative bio-medical ethical question of your choice, such as:

-whether harvesting vital organs from a body pronounced dead on certain criteria (e.g., certain criteria for “brain death”) constitutes an illegitimate killing,

-whether a proposed medical experiment does (or does not) amount to the mere use of a person when other avenues of treatment are not viable and informed consent has been secured

-whether the withdrawing of ordinary care from a patient in a coma constitutes the immoral intentional killing

-whether considerations of the principle of non-maleficence outweigh considerations of autonomy when considering the morality of elective abortions and so on. 

The paper must present and evaluate arguments, drawing on relevant scholarly research into ethical and scientific theory as well as empirical studies.

The paper must be written at the college-level, including proper spelling and sentence-structure, and must have an accepted formatting (e.g., MLA, APA, etc.), including proper citation.

Describe the manner in which the DNA can be transferred from one cell to another by explaining and describing the following mechanisms in…

A. Describe the manner in which the DNA can be transferred from one cell to another by explaining and describing the following mechanisms in prokaryotes: transformation, conjugation, and transduction.  

B. Identify the gene(s) that confer resistance in MRSA (methicillin resistant Staphylococcus aureus) and also identify the method of DNA transfer thought to contribute to its spread.  

C. Discuss the danger that antibiotic resistance poses in today’s society and how man has contributed to this? What strategies do you think may be able to halt it or prevent its expansion?  

The diameter of a neutral helium atom is about 1.0 102 pm. Suppose that we could line up helium atoms side by side in contact with one another.

The diameter of a neutral helium atom is about 1.0 102 pm. Suppose that we could line up helium atoms side by side in contact with one another. Approximately how many helium atoms would it take to make the distance from end to end 1 cm?

This is what I wrote for the answer to this question, but I would like to know if it’s correct. Consider the solvent mixture of 95:5 Hex:EtOAc used…

This is what I wrote for the answer to this question, but I would like to know if it’s correct.

  Consider the solvent mixture of 95:5 Hex:EtOAc used for elution. How would your Rf values differ if you used 100% Hexane as your elution solvent? Why does EtOAc need to be added?

f

1. If a given amount of 0.600 M NaCl and three times as much 0.400 M KCI are mixed, what will be the molarity of Nat, K+, and Cl- ions after mixing?

Need help with this please, I am having a hard time with what It is asking

1. If a given amount of 0.600 M NaCl and three times as much 0.400 M KCI are mixed, what will be themolarity of Nat, K+, and Cl- ions after mixing?ity : moles of SolutemolVolume of SolutionOM NaClOM KCI2. An aqueous solution which is 30.0% by mass sulfuric acid (i.e., H2SO4(aq) ) has a density of 1.219 g/mL.What is the molarity of H2SO4 in this solution?HINT: a possible way to begin is by assuming you have a fixed volume of solution (such as 10 mL, or100 mL, or 1000 mL, or . . . ).by~ 1.219 glmmolarity — motes of SoluteOF HaseyVolume ofSolotion98.09of HSoy1 319 – m9/mir- >10 mkOml9g in 10miCH1010Quiz #3 . . .

A student placed 12.5 of glucose () in a volumetric flask, added enough water to dissolve the glucose by swirling, then carefully added additional…

A student placed 12.5 of glucose () in a volumetric flask, added enough water to dissolve the glucose by swirling, then carefully added additional water until the 100.- mark on the neck of the flask was reached. The flask was then shaken until the solution was uniform. A 25.0-sample of this glucose solution was diluted to 0.500 . How many grams of glucose are in 100. of the final solution?

Learning Goal: To understand the meaning and possible applications of the work-energy theorem.

Learning Goal: To understand the meaning and possible applications of the work-energy theorem.In this problem, you will use your prior knowledge to derive one of the most important relationships in mechanics: the work-energy theorem. We will start with a special case: a particle of mass moving in the x direction at constant acceleration . During a certain interval of time, the particle accelerates from to , undergoing displacement given by .Find the acceleration of the particle.

Source: The Community Guide. Retrieved from http://www.thecommunityguide.org/index.htmlChoose an issue from the listed topics, and then select a Healthcare System Level Intervention. After researching

Source: The Community Guide. Retrieved from http://www.thecommunityguide.org/index.html

Choose an issue from the listed topics, and then select a Healthcare System Level Intervention. After researching your local community, briefly describe the intervention and evaluate how the program might be used in your area. Which local organizations might be involved in implementation? Who would be interested in funding this particular intervention?

Be sure to include a list of credible references to support your response.

I live in Oakland/San Francisco Bay Area

When you drained the solutions from the funnel apparatus and mixed them in the beaker, the blue-purple color of the right-hand funnel vanished and…

When you drained the solutions from the funnel apparatus and mixed them in the beaker, the blue-purple color of the right-hand funnel vanished and the solution regained its original red color. Which of the following reactions occurred upon mixing together the solutions that were surrounding the two electrodes and will therefore account for the color change observed?