Question: Which term is described as a shelf of undersea land reaching a depth of about 200 meters (656 feet) and extending out from the shoreline?
Answer: continental shelf
Explanation: a portion of a continent that is under an area of water but also half of it is above water so this is called continental shelf
question answered by
(jacemorris04)
Some animal cells, such as amphibian eggs, never have a complete ring, but form a spreading arc
! I don’t know if that’s what you’re talking about !
Answer:
Speed has the dimensions of distance divided by time. The SI unit of speed is the metre per second (m/s), but the most common unit of speed in everyday usage is the kilometre per hour (km/h) or, in the US and the UK, miles per hour (mph). For air and marine travel the knot is commonly used.
Explanation:
Warmer water is lighter, so it wants to expand. That's why the ocean water is constantly moving. This means the density of water is always changing. So, the answer is number 4, bodies of water at different tempuratures have different densities.
B. Embryos are being collected by the student on the field trip.
