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What else can I help you with?
What two processes must take place before an unconformity can form in geology?
Deposition: Sediments must be deposited on a surface, such as a rock layer or land surface. Erosion: The deposited sediments must then be removed through processes like weathering and erosion, exposing the underlying surface to create an unconformity.
What two conditions must exist for an artesian well to form?
For an artesian well to form, there must be a sloping aquifer that is bounded above and below by impermeable layers, creating pressure on the water in the aquifer. Additionally, a well drilled into this confined aquifer will cause the pressured water to flow upwards to the surface without the need for mechanical pumping.
Why do mining lead to waste heaps on the surface?
Mining leads to waste heaps on the surface because during the mining process, large amounts of unwanted or low-grade material are excavated along with the desired ore. This waste material, known as overburden, must be stored on the surface since it is not economically feasible to transport it elsewhere. Additionally, waste heaps can result from the processing of the mined ore, where tailings containing unwanted materials are separated and stored above ground.
Rocks buried deep underground must do what before they are weathered or eroded?
Rocks buried deep underground must be uplifted to the surface before they can be weathered or eroded. This uplift can happen through tectonic movements, erosion of overlying rocks, or other geological processes that bring the rocks closer to the Earth's surface. Once at the surface, rocks are exposed to weathering processes such as wind, water, and ice that break them down over time.
If the evaporator temperature is below 32 degrees Fahrenheit there must be some provision for?
If the evaporator temperature is below 32 degrees Fahrenheit, there must be a provision for preventing the formation of ice on the evaporator coils. This can be done by using a defrost system that periodically melts the ice buildup on the coils. Without this provision, the ice can restrict airflow and reduce the efficiency of the system.
How far must the top guardrail be above the working surface?
The top Guardrail should be 3 inches (8 cm) above the working surface.
What is the height of sewer air pipes above ground?
The Fresh air inlet is placed 6" above grade and a vent terminal is placed 2 feet above the roof surface UNLESS it is a promenade deck then the VT must be 7 ft above the surface and should be a min of 4" to prevent hoarfrost
Can dolphins breathe air above water or do they have to breathe under water?
No mammals can breathe underwater. All mammals, including sea mammals, must breathe above the surface of the water. This is why marine mammals such as dolphins and whales frequently come to the surface.
How high does an egg need to be to splatter or crack?
In order to splatter or crack, an egg must be located at zero height above a solid surface, and must have a substantial downward velocity.
What is the comparison test for series?
The comparison test states that if a series of positive numbers converges, and in another series, each of the corresponding terms is smaller, then it too must converge. Similarly, if a series of positive numbers diverges to infinity, and another series has each of its terms greater than the corresponding terms of the other, then it too diverges.
How far above the work surface must a straight ladder extend?
A straight ladder should extend at least 3 feet above the work surface or landing for safe access to and from the ladder. This helps provide stability and a secure handhold when climbing up or down.
Where is the IAT sensor on 2002 Mercury Mountaineer?
The Intake Air Temperature (IAT) sensor is incorporated into the Mass Airflow sensor. You cannot service the IAT sensor alone, you must actually service the Mass Airflow sensor instead. The Intake Air Temperature (IAT) sensor is incorporated into the Mass Airflow sensor. You cannot service the IAT sensor alone, you must actually service the Mass Airflow sensor instead. The Mass Airflow Sensor is located at the corner of the air filter housing where it meets the air intake duct.
What are the geological conditions for a volcano?
For a volcano to erupt the pressure from magma beneath the surface of the earth's crust must exceed the weight of the crust above it
The security fence height must be how many feet above the ground surface?
without the rest of that problem, we can't even give you a formula to calculate your answer
What is infinity times infinity minus infinity?
Firstly, infinity is not a number (at least in lower level mathematics). You must instead use the language of limits to describe infinity. Using limits, a function which diverges to infinity multiplied by a function which diverges to infinity has a product which also diverges to infinity. However, taking this product, and subtracting away a function which diverges to infinity is "of indeterminate form". It might converge to zero, it might be diverge to positive infinity, it might diverge to negative infinity, or it might converge to a constant. In order to figure out which one of these possibilities applies, you must get the indeterminate form into the form infinity divided by infinity or 0/0 and then apply L'Hospital's rule. Edit: Just a pet peeve of mine. It's L'Hôpital, not L'Hospital. Even textbooks don't spell it right.
How high should be the satellite to be a geostationary?
In order to appear motionless in the sky, the satellite must be in an orbit that is -- circular -- over the equator -- 22,400 miles above the surface
What must happen to surface tension in order to clean a surface?
Surface tension must be reduced in order to clean a surface effectively. This can be achieved by using a cleaning agent or detergent that helps to break the surface tension, allowing the cleaning solution to spread and penetrate the surface for thorough cleaning.
