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erma4kov [3.2K]
3 years ago
9

Which nutrient cycle is most affected by the over-use of ammonia fertilizers on commercial farms, as well as by the accumulation

of waste on cattle farms and feed lots?
Biology
2 answers:
meriva3 years ago
8 0
It would be nitrogen
UkoKoshka [18]3 years ago
5 0

Answer:

The nitrogen cycle

Explanation:

With these activities, a surplus of fixed nitrogen is produced every year, which increases the levels of nitrogen compounds in the atmosphere. High levels of atmospheric nitrogen, other than N2 are associated with harmful effects, such as the production of acid rain in the form of nitric acid, and greenhouse gases, in the form of nitrous oxide,

In addition, excess fertilizer can reach rivers, lakes and streams through surface runoff. One of the main effects of fertilizer runoff is water eutrophication by reducing the availability of oxygen in the water

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Compared to the inertia of a 1-kilogram mass, the
avanturin [10]

Answer:

D. 4 times as great

Explanation:

The inertia of an object is the resistance offered by the object to change in its motion or position.

Then concept of inertia is obtained from Newton's first law of motion which states that an object which is not subjected to any net external force will remain its position of rest or constant velocity of motion until some net external force acts on it. The object at rest will then start to move whereas the object moving at constant velocity will experience a change in its speed or direction of motion.

This reluctance to change position is greater, the more massive an object is as well as the higher the speed of motion of the object. Thus, inertia is directly proportional to the mass of the object as well to the velocity of an object in motion.

From Newton's first law, inertia can be calculated as the force to be overcome to mobile an object, i.e. Inertia = F = ma

Where m is mass of object, a = acceleration of the object.

Objects on the earth's surface experience a constant acceleration, g.

Thus for a 1 kg mass, Inertia = 1 × g

For a 4 kg mass, inertia = 4 × g

The inertia of a 4 kg mass is four times as great as a 1 kg mass.

8 0
2 years ago
Please help me!!!<br>what would happen to an ecosystem without nitrifying bacteria?
artcher [175]

Used by plants as ammonia

Please mark my answer as brainliest

8 0
3 years ago
The fluid that surroundeds all cells in the body is konw as. ​
BartSMP [9]

Answer:

Extracellular fluid

Explanation:

A proportion of this fluid is plasma

4 0
3 years ago
DUE NOW PLS HELP MEEEE!!!!!
blagie [28]

Each fossil with the layer where it will be present based on are layer A-BIRDS, layer B -dinosaurs , layer C-amphibians, layer D-Corals ,layer E -trilobites.

<h3>What is the oldest fossil layer?</h3>

The Pilbara area of western Australia's Strelley Pool is home to the oldest known fossils. Stromatolites are fossilized mats of microorganisms wedged between sedimentary layers. The fossils have an age of 3.4 billion years.

<h3>How are the layers containing the fossils organized?</h3>

The Law of Superposition, which asserts that in undisturbed rock sequences, the bottom layers are earlier than the top ones, is the foundation for this theory. Because of this, certain fossil discoveries can be dated using the strata—a particular stratum of rock—in which they were discovered.

TO know about fossil Layer visit:

brainly.com/question/11799178

#SPJ13

5 0
1 year ago
Dysentery can lead to ________ and/or organ failure if medical attention is not sought in time.
klasskru [66]

Answer:

Option-B

Explanation:

Dysentery is an abnormal condition that is caused by the infection of the intestine in humans. The infection could be caused by the bacteria or the amoeba.

The disease can be characterized by the cramps in the stomach, diarrhea, and the loss of blood through feces.

Untreated dysentery can lead to the loss of a large amount of blood through feces and will lower the amount of blood in humans.

This severe loss of blood will give rise to another disease called hypovolemic shock is which the heart fails to pump enough blood to the organs due to which the other organs of the body can fail to work properly.  This condition can lead to death.

Thus, Option-B is correct.

4 0
3 years ago
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