Technology

There is almost totally NO gas in space, so when you try to breathe, there is nothing there to flow into your lungs.

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Another contributor took issue with the first response, and

in doing so, threw the whole question open again, saying:

Actually that is not compleatly known so there could be some kind of gas in space!

No. The Space Needle is too small to be seen from space. The only man made structure you can see from space is the Great Wall of China. I'm ten years old. How am I supposed to know?

well not unless you have a new high tech one that takes really cool pictures of the earth and you can see huge things than yea you probably could

right now is to explore Venus but they cant because every one go there dies after sending the information they thing they die 1st reason aliens 2nd reason tornadoes and hurricanes that's why u see circles on Venus

During a rocket launch, the thrust of the rocket engine is greater than the weight of the rocket. This is necessary for the rocket to overcome Earth's gravitational pull and lift off into space. The thrust generated pushes the rocket upwards while gravity pulls it down.

Telescopes, spectroscopes, space probes.

Lunar rover taken to the moon driven around and is still where it was parked. For all the idiots, morons and naysayers who say we didn't go to the moon explain that one!( and the laser reflectors we monitor.)

The trapping of longwave radiation in the atmosphere is known as the greenhouse effect. This process involves certain gases, such as carbon dioxide and water vapor, absorbing and re-emitting infrared radiation, which helps to warm the Earth's surface.

Yes, a spacecraft and a spaceship refer to the same thing: a vehicle designed for travel in outer space. Both terms are often used interchangeably to describe vehicles used for space exploration or travel beyond Earth's atmosphere.

The dot at the bottom right of each cell in Microsoft Excel is called the fill handle. It is used to quickly fill cells with repetitive or sequential data by dragging the handle across multiple cells.

The first flight of a vehicle powered by a liquid-rocket took place onMarch 16, 1926 at Auburn, Massachusetts, when American professor Robert H. Goddard launched a rocket which used liquid oxygen and gasoline as propellants. The rocket, which was dubbed "Nell", rose just 41 feet during a 2.5-second flight that ended in a cabbage field, but it was an important demonstration that liquid rockets were possible.

Fuzzy wuzzy was a bear

But Fuzzy wuzzy had no hair

So he wasn't fuzzy, wuzzy?

A time candle is a candle that burns at rate that when it burns past a certain mark the people that are using it know how long it takes for the candle to reach that mark. So a twenty second time candle will only burn for twenty seconds. Hunch1000

Well newtons second law is f=ma of force=mass*acceleration, so when creating rockets, scientists must take into account all three of these factors. The mass or weight will determine how much friction it generates and therefor the amount of acceleration needed to surpass the friction. So newtons second law has everything to do with rockets.

To determine the magnification of the eyepiece on a microscope take the total magnification for the microscope and divide it by the total magnification of the objective lens. The answer is what the magnification is for the eyepiece.

Space technology has allowed the nation of India to move into the world of high technology, a place previously occupied only by more-developed nations.

India has been up there since July 18, 1980, when it became the eighth to demonstrate it could send a satellite to orbit above Earth. India launched the satellite Rohini 1 on an Satellite Launch Vehicle (SLV) rocket from the Sriharikota Island launch site.

Indian cosmonaut Rakesh Sharma spent eight days in 1984 aboard the USSR's space station Salyut 7.

In recent years, India has concentrated much of its space development work on complex applications satellites and more powerful rockets. The nation's two main interests are satellites for remote sensing and communications -- used for weather pictures, disaster warnings and feeds to 552 television and 164 radio stations on the ground.

The last space ship to launch into space was the SpaceX Crew Dragon Endeavour on November 10, 2021. It launched from NASA's Kennedy Space Center in Florida, carrying astronauts to the International Space Station.

Commercial concentrated solar power plants were first developed in the 1980s

In the 1950's the Bell corporation was the first to develop the solar cell

a Swiss scientist named Horace de Saussure began studying the potential of solar energy. In 1767, he was recognized for developing a solar energy collector

Around 1904, American Henry Willsie was recognized as the first person to store energy generated during the day so that it could be used at night

The study of transcription is called transcriptional regulation. It involves understanding how genes are transcribed into RNA molecules, which can then be translated into proteins. Researchers study factors that influence transcription, such as transcription factors, promoters, and enhancers.

If you are referring to radioactive fallout on the planet earth, it is two billion years old. Africa has places where natural reactors formed where U235 precipitated from streams where they reached the ocean. They produced fallout.

The sun is large, the moon is small. The sun is gaseous, the moon is solid. The sun shines by its own nuclear fusion, whereas the moon shines only by the reflected light of the sun (and to a much lesser extent) of the stars.

The moon orbits the earth, whereas the sun orbits the galaxy.

The sun is only visible during the day (obviously), while the moon can usually be seen day or night.

It is generally cheaper to send a robot to space than a human because robots do not have life support systems or return requirements. Sending a robot also eliminates the need for training, monitoring, and ensuring the safety of a human astronaut. Additionally, robots can withstand harsh conditions better than humans, reducing the cost of specialized equipment.

A mature Brahman bull can weigh between 1,700 to 2,200 pounds, while a mature Brahman cow typically weighs between 1,000 to 1,400 pounds. These weights can vary based on factors such as age, genetics, and overall health of the animal.

A heliostat is a device that uses mirrors to track the movement of the sun and reflect sunlight onto a specific target, such as a solar panel or a building. It is commonly used in solar energy systems to maximize the amount of sunlight that can be captured and converted into usable energy.

Peter Henlein, a German locksmith and clockmaker, is credited with inventing the portable clock, also known as the pocket watch, around 1505. He pioneered the development of smaller, more portable timepieces that could be carried around conveniently.

Liquid rockets can use a single liquid, two liquids or, rarely, three fuels (more correctly called propellants). The most common type uses two propellants, generally one liquid fuel and one oxidizer -- such as liquid hydrogen (fuel) and liquid oxygen (oxidizer).