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Earth Sciences
Earth Sciences is the study of the Earth in terms of Geography, Geology, Geophysics, etc. It combines the use of Sciences such as Biology, Chemistry, Physics and Mathematics to understand the Earth System.
34,763 Questions
Who is fatest animal on earth?
The fastest animal on Earth is the peregrine falcon, which can reach speeds of over 240 miles per hour (386 kilometers per hour) when diving to catch prey.
How tides and eclipse affects people lives?
Tides can impact people's lives by influencing fishing schedules, beach activities, boating, and coastal flooding risks. Eclipses may have cultural or spiritual significance for some people, but they do not have a direct physical impact on daily life, aside from potential viewing opportunities. Overall, both tides and eclipses are natural phenomena that can enhance our understanding and appreciation of the world around us.
How is a day and night produced on the earth?
Day and night on Earth are caused by the rotation of the planet on its axis. As Earth spins, different parts of the planet receive sunlight or darkness, creating the cycle of day and night. This rotation takes approximately 24 hours to complete.
What is Neptune's atmosphere in mass diameter?
Neptune's atmosphere is composed mainly of hydrogen, helium, and methane. Its atmosphere extends to a depth of about 5,000 km, making it thicker than Earth's atmosphere. The total mass of Neptune's atmosphere is roughly 5% of its total mass, and it contributes to the planet's blue coloration.
What type of rocks are metmorphic rock?
Metamorphic rocks are formed by the transformation of pre-existing rock types, such as igneous or sedimentary rocks, through heat, pressure, or chemically active fluids. Examples of metamorphic rocks include marble, slate, and quartzite.
point one- george bush.
point two- geroge bush sucks.
point three- george bush sucks because he was a puppet controled by investers and influetnial rich familie, such as the rockefellas. point one- george bush.
point two- geroge bush sucks.
point three- george bush sucks because he was a puppet controled by investers and influetnial rich familie, such as the rockefellas.
Is silicon found in earth's Core?
No, silicon is not found in the Earth's core. The Earth's core is primarily composed of iron and nickel. Silicon is mainly found in the Earth's crust and mantle.
What energy is received from the sun?
The sun emits solar energy in the form of light and heat. This energy is captured by Earth and is essential for supporting life on our planet through processes like photosynthesis and driving weather patterns.
In order to use Eratosthenes' method for determining the circumference of a large sphere, one must assume that the sun's rays are parallel when they reach the Earth. This assumption allows for the creation of similar triangles formed by the sun, the Earth, and the two locations where the shadows are measured. By measuring the angle of the shadows at each location, the distance between the two locations, and the Earth's radius, one can calculate the circumference of the Earth using trigonometry and geometry.
How does one tectonic plate become denser than another?
One tectonic plate can become denser than another through the process of subduction. When two plates collide, the denser oceanic plate is forced beneath the less dense continental plate due to differences in density and composition. As the oceanic plate sinks into the Earth's mantle, it experiences high pressure and temperature, causing it to become denser.
What material doesn't cast a shadow?
Transparent materials, such as glass or clear plastic, do not cast a shadow because they allow light to pass through them without obstructing it. However, in certain conditions, they may cause refraction of light that can create patterns resembling shadows.
What is the strogest animal on earth?
The blue whale is considered the strongest animal on Earth due to its size and sheer power. It is the largest animal to have ever lived and can weigh up to 200 tons. Its massive size allows it to overpower any other animal in terms of strength.
What would be the best substance to rub on a wasp sting?
Applying a cold compress or ice pack can help reduce swelling and pain from a wasp sting. Over-the-counter hydrocortisone cream or calamine lotion can also help with itching and inflammation. If there is a severe allergic reaction, seek medical help immediately.
Why are space stations important for scientific reason?
If we are to one day travel to the stars, we have to understand the effects of prolonged exposure to different conditions, so what they do is they perform all kinds of experiments in zero gravity:- how do insects behave, how do plants grow, will hydroponics work to supply air. This is better done close to home then to be half way to another planet.
We are a long way from Star Trek but we have to reach out.
On a side note I will put a link to show you what i mean about adapting to zero G its an interesting article and will answer more than i have. Its not just about spiders
What did hydrothermal vents do during Earths first years?
In the earlier of Earth's years; the Hadean from memory; there was no water and hence no hydro- anything. This was the first 700 million years or so. (Between 4.5 and 3.8 billion years ago.)
But some very old banded iron deposits come from this early, indicating that these were precipitated by changing chemical conditions.
Another few hundred million years later, the blue-green algae appeared, and having invented photosynthesis with its attendant release of oxygen, created the large banded iron deposits. And some soft-bodied fossils, such as the Ediacaran.
What huge things form on Earth's surface?
Mountains, canyons, and volcanoes are some examples of huge geological formations that form on Earth's surface due to processes like tectonic activity, erosion, and volcanic eruptions. These features play a crucial role in shaping the landscape and influencing ecosystems around the world.
What is the full name of the element that hepls create the earths magnetic field?
The element that helps create Earth's magnetic field is iron. Iron is present in the Earth's core and its movement generates the planet's magnetic field through a process known as the geodynamo.
What are 2 ways every place on earth can be located?
Every place on Earth can be located using latitude and longitude coordinates, which are lines that intersect at every point on the Earth's surface. Additionally, places can also be located using addresses or landmarks as reference points for navigation.
The same as in any species: the males are there to fertilize the females.
What are the odds of inheriting a disease carried on a dominant allele?
If one parent carries the disease on a dominant allele, there is a 50% chance that their offspring will inherit the disease. Dominant alleles are always expressed in the phenotype, so if a parent has the disease, their offspring have a 50% chance of inheriting it.
When the solar wind collides with the earth's magnetic field?
When the solar wind collides with Earth's magnetic field, it can cause geomagnetic storms and auroras to occur. The interaction can disrupt power grids, satellites, and communication systems. However, Earth's magnetic field acts as a shield, deflecting most of the solar wind and protecting the planet from its harmful effects.
Some people like to think about how the world was created because they like to know why they are there. They also want to think about this so they know why everything is it is, and some think it is because humans are inquisitive creatures. A vast majority of people think it was just by chance that we came into existence making them question how we are here leading them to the conclusion that a big bang occurred.
AnswerThe earth is only one of a great many planets that have been created over time in our universe. Planets generally differ from most stars, not only in size and age, but in composition. Whereas most stars consist of light elements such as hydrogen and helium, planets generally consist mainly of heavy elements.Our planet, the earth, was created after a nearby star exploded as a supernova, at the end of its life. The resulting gases contained a high proportion of heavy elements, essential for a planet such as the earth. Some of these gases were captured in an accretion disc around the sun. Gradually, this consolidated into a number of hot gaseous spheres, which cooled into the planets we know today.
So, the earth was created because a supernova explosion took place in our neighbourhood, allowing the sun to capture
Is this sentence true or false the sun can be condidered part of the earth?
False. The sun is not considered part of the Earth, as it is a separate celestial body that our planet orbits around. The Earth is a planet that revolves around the sun.
How do you get rid of a bee sting on your arm?
take out the stinger and put ice or a cold cloth on it
If it really hurts, you can apply aloe vera or even mud to soothe the inflamation and pain. If it has been there for a while, you just have to let it heal on its own. Take a benadryl
