A stream discharge means the <u>quantity</u> of water flowing past a specific channel location per unit time.
<h3>What is a
stream discharge?</h3>
Basically, it refers to the volume of water that is passing a given point over a set time.
It also refers to the volume of water moving down a stream or river per unit of time which is commonly expressed in cubic feet per second or gallons per day.
In physics, the stream discharge is measured by using "discharge = area x velocity". Another method used for measuring the stream velocity is with a current meter. However, a variety of advanced equipment can also be used to sense stage and measure streamflow.
Therefore, the stream discharge means the quantity of water flowing past a specific channel location per unit time.
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The answer is a) manganese nodules
Answer:

Explanation:
Given
Parallel to: 
Passes through (-9,-4)
Required
Determine the line equation
First, we calculate the slope (m) of the said line

Make y the subject

Divide through by 3

An equation has the general form:

Where

So:

Because the required line is parallel to
, then they have the same slope of 
Next, is to calculate the line equation using:

Where


This gives:


Open bracket


Answer: Options A, B and D.
Explanation: shields are layers of old rocks that metamorphosed as a result of mountain-building events. Shields also have sedimentary layers that usually rest on the lava of the rock.
Answer:
I would go with A. Salinity and Temperature