Answer: Solar sails use a phenomenon that has a proven, measured effect on astrodynamics. Solar pressure affects all spacecraft, whether in interplanetary space or in orbit around a planet or small body. A typical spacecraft going to Mars, for example, will be displaced thousands of kilometers by solar pressure, so the effects must be accounted for in trajectory planning, which has been done since the time of the earliest interplanetary spacecraft of the 1960s. Solar pressure also affects the orientation of a spacecraft, a factor that must be included in spacecraft design.
Explanation:
Im not good at this.
What is your opinion on illegal immigration? Be thorough in your answer, do not only write
a couple of words.
Your answer
as new seafloor moves away from an ocean rodge, does it become less dense?
Answer:
As new seafloor moves away from an ocean ridge, the seafloor cools and becomes less dense than the material beneath it.
Explanation:
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What did Harry Hess discover that helped prove that tectonic plates are moving?
Answer:
He realized that the Earth's crust had been moving away on each side of oceanic ridges, down the Atlantic and Pacific oceans, that were long and volcanically active. He published his theory and it came to be called “seafloor spreading.”
A settlement grouped around the center of a resource.*
a . cluster settlement
b. spatial pattern
c. linear settlement
d. grid system
Answer:
Grid system
Explanation:
Pretty sure im right but im sososososo sorry if im not :(
Why isn't glass considered a natural resource
Answer:
Glass is not considered a natural resource because it has to be made and can not be found already made before humans
Explanation:
Answer:
Cuz its almost always man-made
Explanation:
Believe it or not, glass is made from liquid sand. You can make glass by heating ordinary sand (which is mostly made of silicon dioxide) until it melts and turns into a liquid. You won't find that happening on your local beach: sand melts at an incredibly high temperature of 1700°C (3090°F) Although most people think of glass as a man-made material, it is found in many forms in the natural world. ... Scientists tell us that glass is a state of matter rather than a single material. Glass is created when molten material cools so rapidly that there is not enough time for a crystalline structure to form.
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Please help!! I will give brainliest
Answer:
Dam construction
Explanation:
Dams are often built along the course of a river in order to control the amount of discharge. Water is held back by the dam and released in a controlled way. This controls flooding. ... Sediment is often trapped behind the wall of the dam, leading to erosion further downstream.
In what part of the water cycle do clouds form?
a.
evaporation
c.
precipitation
b.
runoff
d.
condensation
Answer:
D
Explanation:
In California, as commercial farms move from areas with high-quality soil to arid regions, they will most likely
A.switch from crops to livestock.
B.need to compete for scarce water.
C.their dependency on chemicals.
D.reduce the size and variety of their output.
E.make their operations more sustainable.
Answer:
D. Reduce the size of their output
Or
C.Their dependency on chemicals
Explanation:
the highland in South America consist____ mountain
Answer:
The highland of South America consists of the Andes mountains.
2. You know that energy decreases with distance, but what does your experiment tell you about the relationship? Look at the graphs, which are different ways to measure something decreasing over distance or time. Based on your experiment, which graph resembles the way the sun’s energy decreases over distance?
Answer:
Love the question but unfortuantly i'm an idiot
Explanation:
Suppose you are a scientist setting off to explore the Pacific Ocean seafloor. Predict the pattern of landforms and rock ages you might find there. Give your reasoning.
Answer:
by looking at patterns in the rocks, including magnetic patterns, and by looking at the geomagnetic reversal time scale. New material is constantly being pushed up from deep below the surface to form the ridge. The ridge is like a mountain growing in the sea.
Explanation:
The age pattern is symmetric. Youngest ages are at the middle of the pattern (on the oceanic ridges) and the seafloor grows older moving outwards to each side of the middle.
The pattern of landforms and rock ages one might find in the Pacific Ocean seafloor is the symmetric pattern.
The Pacific Ocean seafloor are known as continental slopes and are possible because the plates therein keeps moving apart, thus, creating a new seafloor ridge.
The youngest ages are usually at the middle of the pattern (on the oceanic ridges) while the seafloor grows older moving outwards to each side of the middle.In conclusion, the pattern of landforms and rock ages one might find in the Pacific Ocean seafloor is the symmetric pattern.
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What does magma erupt through to create volcanoes?
what keeps the planets in their orbits around the sun?
please help will give brainliest
Answer:
Gravity
Explanation:
to what extent do earthquakes have a greater impact on people's lives in lower income countries?
Answer:
To the extent where those contrys dont have the money to fix the damage and there country's become very poor and hungry
A taxi hurries 126 miles in 1 1/2 hours. What is its average speed in miles per hour?
Answer:
0.07 meters per second
Explanation: