bottom sediment वाक्य

उदाहरण वाक्य

1. A "'water column "'is a conceptual column of water from the surface of a sea, river or lake to the bottom sediments.
2. Since the late 19th century, dredging of river bottom sediments has been done to allow large ships to enter the Fox River.
3. The heavier bottom sediment layer is removed by a chain and flight scraper ( or similar device ) and a sludge pump.
4. It is a small ( up to 5 mm ) species which burrows in bottom sediments, between 10 and 80 metres deep.
5. One thought is that this trilobite may have lain in wait for prey buried in the bottom sediment with only its periscope eyestalks protruding.
6. A tiny copepod crustacean, " Leptocaris stromatolicolus ", is known only from the interstices of these stromatolites and bottom sediments in the saline pools.
7. Hexasterophorans have skeletons composed of overlapping six-rayed substratum; less often rooted by the anchoring spicules and rarely inserted directly into the loose bottom sediments.
8. When the cyanobacteria die and sink to the bottom they consume oxygen leading to further hypoxia and more phosphorus is released from bottom sediments.
9. In the environment endrin exists as either endrin aldehyde or endrin ketone and can be found mainly in bottom sediments of bodies of water.
10. The material that was thrown into the air by the steam, mainly old lake bottom sediments, was deposited around the new vent in little mounds.