: to remain calm even though something frightening or shocking has happened Most people would have been very nervous in that situation, but she never turned a hair.
What happens in the lower course of a river? In the lower course, the river has a high volume and a large discharge. The river channel is now deep and wide and the landscape around it is flat. However, as a river reaches the end of its journey, energy levels are low and deposition takes place.
Likewise What is put her foot down?
phrase. If someone puts their foot down, they use their authority in order to stop something happening.
What does putting the horse before the cart mean? Definition of put the cart before the horse
: to do things in the wrong order People are putting the cart before the horse by making plans on how to spend the money before we are even certain that the money will be available.
What does the idiom cut the mustard mean?
To cut the mustard is “to reach or surpass the desired standard or performance” or more generally “to succeed, to have the ability to do something.” For instance, Beyoncé really cut the mustard in her new song.
What is a split in a river called? River bifurcation (from Latin: furca, fork) occurs when a river flowing in a single stream separates into two or more separate streams (called distributaries) which then continue downstream. … A bifurcation may also be man-made, for example when two streams are separated by a long bridge pier.
Which is the largest delta in the world?
This Envisat image highlights the Ganges Delta, the world’s largest delta, in the south Asia area of Bangladesh (visible) and India. The delta plain, about 350-km wide along the Bay of Bengal, is formed by the confluence of the rivers Ganges, the Brahmaputra and Meghna.
What is bird foot delta? Bird’s foot Delta: Named because it forms like a bird foot’s claw. This shape is created when the waves are weak and the river flow is stronger. They are formed due to deposition of finer materials by river water. … Such Delta is also called finger Delta. Example, Mississippi river Delta, the USA.
Has one foot got a grave?
Definition of ‘have one foot in the grave’
If you say that someone has one foot in the grave, you mean that they are very old or very ill and will probably die soon.
What does to put one’s shoulder to the wheel mean? Work hard, make a strenuous effort, as in We’ll have to put our shoulder to the wheel to get this job done. This metaphoric term, alluding to pushing a heavy vehicle that has bogged down, has been used figuratively since the late 1700s.
What is worth your salt mean?
Definition of ‘worth one’s salt’
If you say, for example, that any doctor worth his or her salt would do something, you mean that any doctor who was good at his or her job or who deserved respect would do it.
What is jumping the gun? Start doing something too soon, act too hastily. For example, The local weather bureau jumped the gun on predicting a storm; it didn’t happen for another two days. This expression alludes to starting a race before the starter’s gun has gone off, and supplants the earlier beat the pistol, which dates from about 1900. [
What is the meaning of straight from the horse’s mouth?
From a reliable source, on the best authority. For example, I have it from the horse’s mouth that he plans to retire next month. Also put as straight from the horse’s mouth, this expression alludes to examining a horse’s teeth to determine its age and hence its worth. [ 1920s]
What does taking the bull by the horns mean? : to deal with a difficult situation in a very direct or confident way She decided to take the bull by the horns and try to solve the problem without any further delay.
Why do we say 40 winks?
As a blink lasts for a fraction of a second, forty winks take a few seconds. Hence the phrase ”forty winks” has come to mean a few moments of sleep, or a very short nap, especially taken during the daytime, while not in a sleeping position.
Why is it close but no cigar? It comes from traveling fairs and carnivals from the 1800s. The prizes back then were not giant-sized stuffed teddy bears, they were usually cigars or bottles of whiskey. If you missed the prize at a carnival game, the carnie folk would shout, “Close! But no cigar!”
What means Elvis has left the building?
“Elvis has left the building” is a phrase that was often used by public address announcers at the conclusion of Elvis Presley concerts in order to disperse audiences who lingered in hopes of an encore.
What is a loop like bend in a river called? A meander is one of a series of regular sinuous curves in the channel of a river or other watercourse. … The zone within which a meandering stream periodically shifts its channel is known as a meander belt.
What’s it called when a river meets the ocean?
Estuaries: Where the River Meets the Sea.
What do you call a river with no water? What do you call a stream with no water? A wash? A gulch? An arroyo? Whatever name you prefer, get ready to use it more often when you’re talking about the western US.
Do all rivers have a delta?
Not all rivers form deltas. For a delta to form, the flow of a river must be slow and steady enough for silt to be deposited and build up. The Ok Tedi, in Papua New Guinea is one of the fastest-flowing rivers in the world.
Can you live on a delta? Of the 300 million people currently living on deltas, roughly 69% live below 10 meters elevation in the so-called low elevation coastal zone that is particularly susceptible to coastal flooding. Interestingly, the population in the low elevation coastal zone is unevenly distributed.
Which tree grows in the Ganga delta?
Trees found in the delta include sundari, garjan (Rhizophora spp.), bamboo, mangrove palm (Nypa fruticans), and mangrove date palm (Phoenix paludosa).