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3 years ago

What cause sand dunes to move one place to another

1 answer:

4 0

Although no more than a pile of wind-blown sand, dunes take on a remarkable range of sizes and shapes, depending on the amount of sand available, the size of the sand, and the prevailing wind directions. Over time dunes can grow, shrink, or move in the direction of prevailing winds. Dunes can be created and destroyed by either nature or humans. Dunes can roll over trees and buildings, or be washed away by storms.

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________ is the prevention of pregnancy by behavioral, mechanical, or chemical means.

Gre4nikov [31]

Abortion. It has to be abortion

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3 years ago

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Why is that sickle cell anemia is not found only in africans and African Americans?

Kisachek [45]

Because only African and African American people can get get through genetics Caucasian,Asian, and etc do not have this sickle cell trait

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3 years ago

The graph shows the federal budget from 1980 to 2010. In which period did the federal budget show the greatest deficit? 1980 to

Digiron [165]

Answer:

2000 to 2010

Explanation:

Deficit is when the money spent is larger than the money received.

For our graph, the period where orange line is above the blue line.

Looking at the whole graph, around 2006-07 to 2010, the money spent is around 1.5 trillion USD (!) above money received.

So looking at the period 2000 - 2010, the deficit will be the largest in this due to the BIG GAP (deficit) around 2006-07 - 2010 years.

Note: The other periods does have deficit but the amount is not that much.

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3 years ago

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While at the scene of an incident, you speak to the physician via radio to obtain permission for a procedure not included in sta

Fiesta28 [93]

This is an example of (C) direct type of medical control.

<h3>What is direct medical control?</h3>

Medical control refers to the supervision and coordination of emergency medical services by a medical control authority within an emergency medical services system, as prescribed, adopted, and enforced through department-approved protocols.
If help is required, the Senior EMS provider and/or EMS Sector Officer contact Medical Control to notify them of the presence of providers from outside the East Central Illinois EMS System.
Online medical control, also known as direct medical control, refers to consultation between EMS providers and a physician, usually over the radio or phone, to guide care for an individual patient or EMS incident.

Therefore, this is an example of (C) direct type of medical control.

Know more about medical controls here:

brainly.com/question/1441259

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The correct question is given below:
While at the scene of an accident, you speak to the physician via radio to obtain permission for a procedure not included in the standing orders. This is an example of which type of medical control?

A. offline

B. indirect

C. direct

D. protocol

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1 year ago

A man forces his way into the home of an elderly couple. he holds a gun to the husband's head and tells the wife that he will ki

Natali5045456 [20]

Tell anyone in the liquor store what is planning on happening, and try to stop the robbery.

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3 years ago