Most rain actually begins as snow high in the clouds. As the snowflakes fall through warmer air, they become raindrops. Particles of dust or smoke in the atmosphere are essential for precipitation. These particles, called “condensation nuclei,” provide a surface for water vapor to condense upon.
- 1 Does rain come from the ground?
- 2 How was the rain created in the rain?
- 3 Were those rain come from?
- 4 How long did it rain to form the oceans?
- 5 Why does rainfall from the sky on the ground?
- 6 Why is rain not salty?
- 7 Does rain come from the ocean?
- 8 Is rain water clean?
- 9 What is the source of rain answer?
- 10 Is cloud seeding still done?
- 11 Can rain be artificially created?
- 12 Why is the ocean blue?
- 13 Who Discovered rain?
- 14 Why is the ocean salty?
- 15 How deep does the ocean go down?
- 16 Does it rain salt water?
- 17 Why is rain called rain?
- 18 Why does it rain at night?
- 19 Does rain have salt in it?
- 20 What is the saying when it rains it pours?
- 21 How rain is formed for kids?
- 22 Can you drink ocean water if boiled?
- 23 Can you drink rain water over the ocean?
- 24 Can you drink rain water?
- 25 Can I boil rain water and drink it?
- 26 Can you drink snow?
- 27 What happens to the earth when the rain falls back on the surface of Earth Class 11 English?
- 28 Why rain is the main source of water?
- 29 Who invented artificial rain?
- 30 Why can’t humans drink salt water?
- 31 What is the source of rains Std 6?
- 32 What countries use cloud seeding?
- 33 Is silver iodide harmful?
- 34 What is class7 Watercycle?
- 35 Who invented cloud seeding?
- 36 When was the rain cycle discovered?
- 37 Can scientists make it rain?
- 38 Is cloud seeding bad for the environment?
- 39 Can rain be stopped?
- 40 Why does the sea never freeze?
- 41 What colour is water?
- 42 Can you filter ocean water to drink?
- 43 Which sea has no salt?
- 44 How much of the ocean is whale pee?
- 45 Is there Whale Sperm in the ocean?
- 46 How much of the ocean is discovered?
- 47 Has anyone made it to the bottom of the ocean?
- 48 How cold is the bottom of the ocean?
- 49 What does rain taste like?
- 50 Why do hurricanes have an eye?
- 51 Where do clouds go after rain?
- 52 Does rain start as snow?
- 53 Why does it smell nice after rain?
- 54 What are the 4 types of rainfall?
Does rain come from the ground?
https://www.youtube.com/watch?v=zBnKgwnn7i4
How was the rain created in the rain?
Raindrops are formed when the cloud droplets grow big enough to fall out of the clouds. Most of the rain that falls in the winter, and even a lot of it that falls in the summer, is from melting of snowflakes as they fall through warmer air.
Were those rain come from?
Most rain actually begins as snow high in the clouds. As the snowflakes fall through warmer air, they become raindrops. Particles of dust or smoke in the atmosphere are essential for precipitation. These particles, called “condensation nuclei,” provide a surface for water vapor to condense upon.
How long did it rain to form the oceans?
The ocean formed billions of years ago.
Over vast periods of time, our primitive ocean formed. Water remained a gas until the Earth cooled below 212 degrees Fahrenheit . At this time, about 3.8 billion years ago, the water condensed into rain which filled the basins that we now know as our world ocean.
Why does rainfall from the sky on the ground?
Rain falls from sky on ground due to water droplets becoming too heavy to remain on cloud. Clouds receive water from earth’s surface through evaporation, in the form of water vapour. These evaporated water undergoes condensation and converts into liquid form.
Why is rain not salty?
The answer is that the rain does indeed come from the ocean. But as the seawater evaporates under the hot tropical sun, and moves up into the atmosphere as water vapor, it leaves its salts behind. It’s just like distilling water by boiling it, capturing the steam and condensing it again as a liquid.
Does rain come from the ocean?
The ocean plays a key role in this vital cycle of water. The ocean holds 97% of the total water on the planet; 78% of global precipitation occurs over the ocean, and it is the source of 86% of global evaporation.
Is rain water clean?
Most rain is perfectly safe to drink and may be even cleaner than the public water supply. Rainwater is only as clean as its container. Only rain that has fallen directly from the sky should be collected for drinking. It should not have touched plants or buildings.
What is the source of rain answer?
Explanation: During the water cycle, the sun’s energy evaporates water from the surface of Earth. This water forms clouds and then condenses to form rain. Thus that water is the source of rain.
Is cloud seeding still done?
Israel has been enhancing rain in convective clouds since the 1950s. The practice involves emitting silver iodide from airplanes and ground stations. The seeding takes place only in the northern parts of Israel. Since 2021, Israel stopped the rain enhancement project.
Can rain be artificially created?
Cloud seeding is a method through which clouds are injected with chemicals or zapped by electricity to create fake rain.
Why is the ocean blue?
The ocean is blue because water absorbs colors in the red part of the light spectrum. Like a filter, this leaves behind colors in the blue part of the light spectrum for us to see. The ocean may also take on green, red, or other hues as light bounces off of floating sediments and particles in the water.
Who Discovered rain?
Over 100 years ago it was recognized that processes other than condensation were needed to cause the growth of precipitation particles in the observed time scales. In 1911 Wegener proposed that rain was formed by the melting of ice particles.
Why is the ocean salty?
Ocean salt primarily comes from rocks on land and openings in the seafloor. Salt in the ocean comes from two sources: runoff from the land and openings in the seafloor. Rocks on land are the major source of salts dissolved in seawater. Rainwater that falls on land is slightly acidic, so it erodes rocks.
How deep does the ocean go down?
The average depth of the ocean is about 3,688 meters (12,100 feet). The deepest part of the ocean is called the Challenger Deep and is located beneath the western Pacific Ocean in the southern end of the Mariana Trench, which runs several hundred kilometers southwest of the U.S. territorial island of Guam.
Does it rain salt water?
As the water vapor is lifted it cools. As it cools it condenses and forms a cloud which then could produce rain. However, since the salt was left behind in the evaporation process any rain that falls would be salt-free water.
Why is rain called rain?
Middle English rein, from Old English regn “rain, descent of water in drops through the atmosphere,” from Proto-Germanic *regna- (source also of Old Saxon regan, Old Frisian rein, Middle Dutch reghen, Dutch regen, German regen, Old Norse regn, Gothic rign “rain”), with no certain cognates outside Germanic, unless it is …
Why does it rain at night?
Air is generally cooler at night, and cool air holds less moisture than warm air resulting in rainfall.
Does rain have salt in it?
Rainwater compositions vary geographically. In open ocean and coastal areas they have a salt content essentially like that of sea water (same ionic proportions but much more dilute) plus CO2 as bicarbonate anion (acidic pH).
What is the saying when it rains it pours?
Definition of when it rains, it pours
—used to say that when something bad happens other bad things usually happen at the same time The team not only lost the game but three of its best players were injured. When it rains, it pours.
How rain is formed for kids?
In a cloud, droplets come together with other droplets to form larger drops of water. Eventually, the drops become too heavy to stay in the cloud. They fall to Earth as rain. Then the water cycle begins again.
Can you drink ocean water if boiled?
Boiling seawater does not make it safe to drink because it does not remove the salt. On Average, seawater holds 3.5% salt, too much for the body to process. As seawater boils, it evaporates, leaving the salt behind. You’re making the seawater saltier by boiling it.
Can you drink rain water over the ocean?
One thing to remember here is that it is advisable to drink as much rain water possible, as it is very much safe. If stuck in the Polar Regions, one can melt the bluish-greyed ice and consume it as potable water. Such ice is normally devoid of salt and is ok to ingest.
Can you drink rain water?
While most rainwater is perfectly safe to drink, even cleaner than most public water supply, it is important to understand that all water can have potential hazards associated with it if it is not run through a proper decontamination process.
Can I boil rain water and drink it?
Despite the fact that rainwater is safe on its own—provided you don’t drink it near chemical plants and areas of high pollution— it might still be a good idea to filter it before you drink it. You can also boil it to make sure you’re killing off and pollen or bacteria that may be lingering.
Can you drink snow?
It is generally safe to eat snow or use it for drinking or for making ice cream, but there are some important exceptions. If the snow is lily-white, you can safely ingest it. But if the snow is colored in any way, you’ll need to stop, examine its color, and understand what it means.
What happens to the earth when the rain falls back on the surface of Earth Class 11 English?
Explanation: When precipitation falls over the land surface, it follows various routes in its subsequent paths. Some of it evaporates, returning to the atmosphere; some seeps into the ground as soil moisture or groundwater; and some runs off into rivers and streams.
Why rain is the main source of water?
As the rainwater falls on the ground, the earth absorbs it. And by this, ground water level increased which helps us in a variety of ways like for irrigation process and when we have Scarcity of water.. So here you can understand why the rain water is considered the main source of water in the earth.
Who invented artificial rain?
Vincent J. Schaefer, a self-taught chemist who invented cloud “seeding” and created the first artificially induced snow and rainfall, died on Sunday at a hospital in Schenectady, N.Y. He was 87 and lived in Rotterdam, N.Y. Mr.
Why can’t humans drink salt water?
Seawater is toxic to humans because your body is unable to get rid of the salt that comes from seawater. Your body’s kidneys normally remove excess salt by producing urine, but the body needs freshwater to dilute the salt in your body for the kidneys to work properly.
What is the source of rains Std 6?
Being extremely light, the water vapour rises up into the atmosphere. Then, it condenses (condensation) to form tiny water droplets that further join together to form clouds. When the clouds get heavier, the water droplets from the clouds fall back to the Earth as rain.
What countries use cloud seeding?
Cloud seeding is also conducted through major programs in the countries of Australia, Chile, China, France, Greece, India, Israel, Saudi Arabia, and Spain. Burn-in-place flares are mounted on the aircraft wing to disperse silver iodide in a cloud.
Is silver iodide harmful?
“silver iodide is toxic and must be handled with care.”
What is class7 Watercycle?
Water of Class 7
The water from the oceans and surface of the earth evaporates and rises up in the air. It cools and condenses to form clouds and then falls back to the earth as rain, snow or hail. This circulation of water between the oceans and land is called water cycle.
Who invented cloud seeding?
The first experiments with cloud seeding were conducted in 1946 by American chemist and meteorologist Vincent J. Schaefer, and since then seeding has been performed from aircraft, rockets, cannons, and ground generators.
When was the rain cycle discovered?
“The first published thinker to assert that rainfall alone was sufficient for the maintenance of rivers was Bernard Palissy (1580 CE), who is often credited as the “discoverer” of the modern theory of the water cycle.
Can scientists make it rain?
(WMC) -Did you know that scientist can make it rain. It is called cloud seeding. Scientist use weather modifications to produce rain and help to increase water especially in areas around the world where communities are desperately need water. They also use this method to decrease the severity of storms.
Is cloud seeding bad for the environment?
Published scientific literature shows no environmentally harmful effects from cloud seeding with silver-iodide aerosols. Samples of snow can be collected and sent to labs to analyze how much silver is in different layers of snowpack to determine effectiveness.
Can rain be stopped?
It’s certainly possible in theory to prevent rain in one place by using cloud seeding to induce it in another, upwind. But there are huge challenges and the jury is still out about whether such efforts really work.
Why does the sea never freeze?
The gravitational pull of the moon, earth’s spinning motion, and thermal convection combine to create large-scale flows of ocean water known as ocean currents. This constant motion of the ocean water helps keep the water molecules from freezing into the somewhat stationary state of ice crystals.
What colour is water?
While relatively small quantities of water appear to be colorless, pure water has a slight blue color that becomes deeper as the thickness of the observed sample increases. The hue of water is an intrinsic property and is caused by selective absorption and scattering of white light.
Can you filter ocean water to drink?
Desalination is the process of getting salt out of saltwater so that it’s drinkable and usable on land. There are two main techniques: You can boil the water, then catch the steam, leaving behind the salt. Or you can blast the water through filters that catch the salt but let the liquid through.
Which sea has no salt?
Dead Sea | |
---|---|
Primary outflows | None |
Catchment area | 41,650 km2 (16,080 sq mi) |
Basin countries | Israel, Jordan, and Palestine |
Max. length | 50 km (31 mi) (northern basin only) |
How much of the ocean is whale pee?
People who attended the show, said that the amount of liquid expelled by such a burst look like a geyser! But whatever the number of gallons of urine produced by the whale is like a single drop in a bucket compared to 1.3 billion KM3 water of the oceans!
Is there Whale Sperm in the ocean?
Sperm whales live all over the world, meaning deposits of ambergris could be found floating on any ocean or washed up on most shorelines. But it is uncommon, found in less than 5% of whale carcasses.
How much of the ocean is discovered?
According to the National Ocean Service, it’s a shockingly small percentage. Just 5 percent of Earth’s oceans have been explored and charted – especially the ocean below the surface. The rest remains mostly undiscovered and unseen by humans.
Has anyone made it to the bottom of the ocean?
On 23 January 1960, two explorers, US navy lieutenant Don Walsh and Swiss engineer Jacques Piccard, became the first people to dive 11km (seven miles) to the bottom of the Mariana Trench. As a new wave of adventurers gear up to repeat the epic journey, Don Walsh tells the BBC about their remarkable deep-sea feat.
How cold is the bottom of the ocean?
Therefore, the deep ocean (below about 200 meters depth) is cold, with an average temperature of only 4°C (39°F).
What does rain taste like?
“Rain is just water. Doesn’t taste like anything.” Don’t feel bad. There are a lot of people who have recently re-watched or they have seen the episodes multiple times.
Why do hurricanes have an eye?
In a tropical storm, convection causes bands of vapor-filled air to start rotating around a common center. Suddenly, a band of air at a certain radial distance starts rotating more strongly than the others; this becomes the “eyewall” — the region of strongest winds that surrounds the eye in a hurricane.
Where do clouds go after rain?
So, Do Clouds Really Disappear? No, they don’t. They just evaporate and become invisible water vapor. The micro-droplets of water become another form or water.
Does rain start as snow?
Most rain actually begins as snow high in the clouds. As the snowflakes fall through warmer air, they become raindrops. Particles of dust or smoke in the atmosphere are essential for precipitation. These particles, called “condensation nuclei,” provide a surface for water vapor to condense upon.
Why does it smell nice after rain?
Bacteria, plants and even lightning can all play a role in the pleasant smell we experience after a thunderstorm; that of clean air and wet earth. Known as petrichor, the scent has long been chased by scientists and even perfumers for its enduring appeal.
What are the 4 types of rainfall?
- Convectional rainfall.
- Orographic or relief rainfall.
- Cyclonic or frontal rainfall.