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Q: Which depth cues are effective both from 0-2 meters and above 30 meters?
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Is buenos aires above or below sea level?

Buenos Aires is slightly above sea level, with an average elevation of about 25 meters.


What is the average depth of the entire world ocean?

The average depth of the world ocean is approximately 12,080 feet (3,682 meters). This value includes both shallow coastal areas and deep ocean trenches, giving an overall average depth for the entire ocean.


Convert 2400 sq ft to cubic meters with depth of 6 inches?

First, convert 2400 sq ft to square meters (1 sq ft = 0.0929 sq m). Next, convert 6 inches to meters (1 inch = 0.0254 meters), then multiply the area in square meters by the depth in meters to get the volume in cubic meters.


What is the Effective diameter of a screw thread?

Effective or Pitch diameter.On a parallel thread it is the diameter of an imaginary cylinder which would pass through the threads at such a point that both male and female thread were the same width. This point is usually but not always 1/2 the thread depth. It is only at 1/2 depth when the root & crest radii are the same.


How far will a 7.62MM round travel when fired?

Depends on the gun it's being fired from. For example, the effective range of an StG-44 (on semi-auto mode) is about 400 meters, while the M14 has an effective range of nearly 500 meters - even though both rifles use 7.62mm NATO rounds. <><><> And of course, there are several different 7.62mm cartridges. The 7.62 NATO cartridge mentioned above is capable of traveling several miles (with no significant accuracy) when fired at a high angle- about 44 degrees.


What describes how temperature and pressure change with depth below Earth's surface?

Both temperature and pressure increase with depth.


Can a submarine go to the bottom of the sea?

Define "submarine" and "bottom of the sea".Submarines are designed for a particular pressure/depth. The designers also incorporate a margin of error, so the actual depth at which the submarine would be crushed by external pressure ("crush depth") is generally marginally greater than its "design depth". Submarines normally operate at a fraction of their design depth (this is called "test depth") under normal peacetime conditions. Different navies use different fractions as the test depth; the German navy specifies a test depth of half the design depth, while the US navy uses 2/3 of design depth.If the sea floor depth at a particular point is less than the sub's test depth, then they can approach it (though, for various reasons, actually touching it is nearly always a bad idea).The deepest known point in the ocean is the Challenger Deep in the Marianas Trench, at about 10,916 meters. Two human-manned vessels (one solo craft and one with two occupants) have gotten within a few meters of the bottom there, but both of them were technically "submersibles" rather than "submarines"; they had limited mobility and basically existed to go primarily straight down (and, hopefully, back up) rather than cruise for long distances horizontally. Actual submarines generally have much lower design depths. For example Virginia-class US nuclear attack submarines have a test depth of only about 240 meters (putting their design depth at about 360 meters).


Why can you have the same type of contour line above and below sea level?

Contours are lines connecting points of equal elevation on a map. If you have the same type of contour line both above and below sea level, it means that the elevation increase or decrease is consistent. For example, if you have a contour line at 100 meters above sea level and another at 50 meters below sea level, the difference between them is still 150 meters, even though one is above sea level and the other is below.


How far can an AK-47 shoot?

The field manual for the AK47(both the Soviet and the US manuals) lists an maximum effective range of 400 meters in semi-automatic mode, and 300 meters in full auto mode. The bullet is capable of traveling about 4000 meters when fired at a 41 degree angle. It is possible for an experienced marksman to make shots further than 400 meters.


How does the water pressure 1m below the surface of the small pond compare with the water pressure 1m below the surface of a huge lake?

The water pressure 1m below the surface of both the small pond and the huge lake will be the same. It is directly proportional to the depth of the water regardless of the size or volume of the body of water.


Snow is measured by both the depth of accumulation and the?

Water content


What happens to the temperature and pressure as depth increases?

Both increase.