The four traditional branches of Earth and Space Science are:

1 Answer

Answer :

Astronomy, Meteorology, Hydrology, and Geology 

Related questions

Description : These branches are all interconnected. If one of these branches fails, the Earth will no longer be a suitable place to live. This implies that Earth is a _____________________________.

Last Answer : System

Description : Compare the scientific method with science skills

Last Answer : Scientific method has particular steps that must be completed in order. It is limited by what you are studying and does not allow for tangents. Science skills provide more flexibility in how to study and solve a problem.

Description : What is the benefit of patterns in science?

Last Answer : They let us make predictions

Description : Explain why we use models in science.

Last Answer : To look at things that are too big or too small to work with normally. To make something complex simple 

Description : Describe the correct way to classify objects in science.

Last Answer : There is no correct way. It’s whatever works and makes sense.

Description : Give five specific examples of things that are not science and explain why they are not science.

Last Answer : Varies

Description : Give five specific examples of doing science and explain why it is science.

Last Answer : Varies

Description : What are the three main ingredients of science?

Last Answer : Process, Nature, and Repetition 

Description : Why is the study of STEM fields important?

Last Answer : STEM fields help improve the world around us and are major forces in the global and US economies.

Description : Summarize CTE’s role in a STEM-based economy. 

Last Answer : CTE is a major player in producing STEM workers. It provides a means for students to learn technical skills and works to introduce underrepresented groups to technical fields. 

Description : What does the acronym STEM stand for?

Last Answer : Science, Technology, Engineering, Math

Description : A theory ______________ be proven.  

Last Answer : CANNOT

Description : How are theories, laws, and hypotheses related?

Last Answer : They are not related at all. Theories and Hypotheses both explain. Laws Describe. But one does not become another. None can be proven. All can be disproven.

Description : Give three tips for writing a good paper.

Last Answer : • Study the outline • Talk with someone about your ideas before you ever start writing. • Get to the point. • Drafts and Revisions • Proofread • Check spelling and grammar

Description : Why are reading and writing important skills for scientists?

Last Answer : Scientific discoveries must be communicated. Therefore, reading and writing are essential for scientists.

Description : What are five things to make sure you include on your graph?

Last Answer : Correct type of graph, Label, Units, Title, Scale, Visually Appealing, Key

Description : What kind of graph should you use to compare the test grades of every student in the class?

Last Answer : Scatter Plot 

Description : The actual density of a rock is 1.53 g/ml. You measured and calculated the density as 1.62 g/ml. How accurate was your answer?

Last Answer : (1.62 – 1.53)/1.53 * 100 = 5.89%

Description : Compare accuracy and precision.

Last Answer : Accuracy is the right answer. Precision is consistent answers, though not necessarily the right ones.

Description : How does the distance between planets compare to the actual size of the planets?

Last Answer : The distances are in millions of km. The size is in thousands of km. 

Description : Why is it difficult to accurately show the size of the planets and the distances between them at the same scale on a model of the solar system?

Last Answer : Planets are so small compared to the distance between them that the scale is not workable 

Description : Compare direct and indirect observations and give an example of each.

Last Answer : Direct – Expensive, Time Consuming, Accurate, Observer makes the observation Indirect – Cheap, Fast, Less Accurate, Observer infers the observation

Description : How fast is the earth traveling through space in MPH?

Last Answer : I’m far from a scientist. But from what I know, we’re rotating. We’re orbiting. The solar system is moving. The galaxy is stretching. The universe is expanding. We’re going fast, dude.

Description : When was the science of Hawking radiation explained? -Space

Last Answer : 1974 the black hole is predicted to emit radiation. Hawking's 1974 work was the first to demonstrate this, and it was arguably his greatest scientific achievement. NASA; DANA BERRY, SKYWORKS DIGITAL, INC.

Description : Which of these is not related to the science of black hole? -Space

Last Answer : A black hole is a region of spacetime where gravity is so strong that nothing—no particles or even electromagnetic radiation such as light—can escape from it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.

Description : Inner Earth or Outer Space- which would you prefer to explore?

Last Answer : Inner space. It feels almost as infinite, and a bit more reasonable to reach.

Description : he first space rocket brought back to earth after orbiting the moon -Space

Last Answer : Zond-5 is the right answer

Description : The first unmanned spaceship to have soft landed and lifted off from the moon to return to the earth -Space

Last Answer : Luna-16 (U.S.S.R.) September 21, 1970

Description : I know that the gravity of the moon causes ocean tides on earth. How does centrifugal force cause the far-side bulge? -Space

Last Answer : The tidal bulge on the far side of the earth is not caused by centrifugal force. It is caused by the exact same thing the near-side bulge is caused by: the moon's gravity. Furthermore, tidal effects are ... ... Hope it helps :) Stay Safe, Stay Curious, Keep Learning, Keep Growing..... Thankyou!!!

Description : Why does the moon's gravity cause tides on earth but the sun's gravity doesn't? -Space

Last Answer : The ocean tides on earth are caused by both the moon's gravity and the sun's gravity. In general, ocean tides are not generated by the overall strength of gravity, but instead by the differences in gravity ... .. Hope it helps :) Stay Safe, Stay Curious, Keep Learning, Keep Growing..... Thankyou!!!

Description : How black hole has a vast attractive force? What is its density in comparison with Earth and Sun? -Space

Last Answer : There are two things that affect the escape velocity - the mass of object and the distance to the center of that object. For example, a rocket must accelerate to 11.2 km/s in order to escape Earth's gravity ... the mass of our sun would need to be squeezed into a volume with a radius of about 3 km.

Description : According To the Schwarzschild Radius what size would you have to compress the earth to make a black hole? -Space

Last Answer : You can define a Schwarzschild Radius based solely on total mass, i.e. Rs=2GMc2. If you plug in the mass of the earth, the radius is about 9 mm --- which is how small you would have to compress it to make a black-hole.

Description : The Closest Black Hole from Earth is how many Light Years away? -Space

Last Answer : At just 1,000 light-years away, the black hole is closer to our solar system than any other that astronomers have found to date. A thousand light-years might sound distant to us, but in cosmic proportions, it's very close.

Description : Roughly how small would you have to squish the Earth for it to become a black hole? -Space

Last Answer : Using the Schwarzschild radius calculation, a black hole the size of Earth would have a radius of less than one inch, making it about as big as a ping pong ball. The Sun, on the other hand, would have a radius of just under two miles.

Description : How far away from Earth is the M87 black hole? -Space

Last Answer : 53.49 million light years

Description : Could you go to the beach and enter the water safely billions of years ago here on earth? In the sense that there used to be different species of marine animals and fish that could be dangerous to humans.

Last Answer : Just going back 1 billion yeas will put you in the Protozoic Era. It would be pretty safe for humans. There were harmless sponges and single cell animals at that time. No fish, reptiles or marine mammals.

Description : How would you feel if interplanetary visitors came to Earth, visited us, and then said "Too weird for us"?

Last Answer : Better than if they came here and said: “Oooh, they look so tasty!”

Description : What are some real first contact situations in Earth?

Last Answer : https://youtu.be/kOx7UQ0mD3E Sentinelese tribe’s first contact with modern humans. I don’t think our first meet with extraterrestrials will be that simple tho. Maybe, they are already in contact

Description : According to you, microexpressions could be used to endanger the humans on Earth?

Last Answer : Microexpressions can be used to annoy humans on Earth: https://www.scienceofpeople.com/microexpressions/

Description : If the Earth has over 80 times the mass of the moon, why does it only have about 6 times as much gravity?

Last Answer : The equation for gravitational attractive force is F = G * m1 * m2 / r^2. m2 is your mass. You got the mass ratio right: m1 for Earth is 80x m1 for the Moon. But when you stand on the surface, r ... Earth is 6370 km. if you take the square of the distance ratio you get 0.075. Multiply by 80 => 6

Description : What is the terminal velocity of the moon crashing into Earth?

Last Answer : answer:The Newtonian equation is F = G x (m1.m2)/r^2. It's hard to write equations on here, so see http://en.wikipedia.org/wiki/Newton's_law_of_universal_gravitation if that is unclear. ... mass of both objects, the gravitational force between the Earth and the Moon is dependent on both masses.

Description : Does Earth have a flag and anthem?

Last Answer : UN..flag, yes. Anthem, no.

Description : How concerned and prepared should we be about an Asteroid hitting Earth?

Last Answer : I see zero point in being concerned. It will either destroy us or not, and there little to nothing we can do about it.

Description : If all gravity on earth ceased to be, what would be the outcome?

Last Answer : Everything that wasn’t tied down would be flung into space by centrifugal force, including the oceans and the atmosphere.

Description : You're the last human on Earth. What do you do to keep yourself sane?

Last Answer : Holy smokes! Hmmm, first of all I would probably strip down naked since nobody is there. Secondly, I would love to drive all the $$$$ cars out there… Jee where can i start. The list goes on….

Description : If you could get rid of one thing on this earth, what would it be?

Last Answer : Religion.

Description : Who are the meek and what will be left of the earth they inherit?

Last Answer : The meek are those people who have all those footprints on their butts. They will inherit nothing.

Description : If you had the ability to create your own planet, how would it differ from earth?

Last Answer : No gender norms, no sexuality labels, no religion.

Description : What practices of Earth etiquette do you think will prove most helpful in the fight against environmental degradation?

Last Answer : I would say the overall decrease in carbon emissions and pollution (making companies green and making more fuel efficient cars) is going to help the most. The recycling idea is nice but the truth ... coolest looking thing ever! if I do say so myself Being green can be cost efficient and stylish.

Description : Okay, you have the attention of all the ears on Earth. What will you say?

Last Answer : Hello