what are the things that a spacecraft should do so it can overcome the challenges of intergalactic travel?
Answer:
If a spacecraft is in space for a long time, radiation is a problem. Designers must figure out a way to protect astronauts from the radiation.
Answer:
Food and Water,Proper Propulsion,Radiation Protection,etc are the things that a spacecraft should do so it can overcome the challenges of intergalactic travel.
Explanation:
Star Wars would have you believe that the greatest challenges to space travel is asteroids, lack of resources like water or fuel, or even the threat of unfriendly, intelligent alien life. But in reality, scientists are finding that the biggest obstacle to today's space travel is dust.
Explain what is meant by aerobraking.
please help
Aerobraking is a spaceflight technique wherein an orbiting spacecraft brushes against the top of a planetary atmosphere. The friction of the atmosphere against the surface of the spacecraft slows down and lowers the craft's orbital altitude.
Answer:
Aerobraking is a spaceflight technique wherein an orbiting spacecraft brushes against the top of a planetary atmosphere. The friction of the atmosphere against the surface of the spacecraft slows down and lowers the craft's orbital altitude.
Explanation:
what do you mean by environment??
Answer:
Environment is the conditions in a place we live or work that affects or influence our behavior and development and the things around us.
Answer:
environment is the physical and biological world around us.
hope it helps
Explica los cambios producidos en Europa en el siglo XX. Localiza los estados que aparecieron luego de la caída del Muro de Berlín.
Answer:
Nacieron muchos países.
Explicación:
La Primera Guerra Mundial, la Revolución Bolchevique, la Guerra Civil Española, la creación del nazismo, la Segunda Guerra Mundial, el Holocausto, la Guerra Fría en Europa, el colapso del muro de Berlín y las Guerras Balcánicas son los eventos que traen grandes cambios en Europa en el siglo 20. Después de la Primera Guerra Mundial, el imperio otomano se derrumbó y se convirtió en unos 40 países. Debido al colapso de la Unión Soviética después de la guerra de Afganistán, se produce la unificación del este y el oeste de Alemania, lo que lo convierte en un solo país.
Differentiate between renewable and non-renewable resources. Give examples of
both. What are the dangers in depending too much on non-renewable resources?
Renewable resources can be replaced by natural processes as quickly as humans use them. Examples include sunlight and wind.
Nonrenewable resources exist in fixed amounts. They can be used up. Examples include fossil fuels such as coal.
Greenhouse gas emissions
Perhaps the most well-known impact of using non-renewable energy sources is the emission of greenhouse gases, in particular carbon dioxide and methane, which contribute to climate change [1]. Different types of non-renewable energy fuels emit different levels of greenhouse gases.
caracteristicas del pasado
depende que dejaste ........
An economic system that combines the principles of free choice and
government intervention is defined as which of the following?
A. Mixed
B. Traditional
C. Developing
D. Command
what is full form of gsdp
Agriculture is________
Answer:
Agriculture is the art and science of cultivating the soil, growing crops and raising livestock.
Explanation:
It includes the preparation of plant and animal products for people to use and their distribution to markets.
Agriculture provides most of the world’s food and fabrics. Cotton, wool, and leather are all agricultural products. Agriculture also provides wood for construction and paper products.
These products, as well as the agricultural methods used, may vary from one part of the world to another.
MARK ME AS THE BRAINLIEST ANSWER PLEASE ❤️
Look at The Baptism of Christ, an engraving done by Lucas van Leyden in
1510. Why is the baptism of the adult Jesus hidden in the background?
Answer:
I believe the answer is C
Explanation:
Non required
The reformation made it necessary to push the relgious messages in the art to the background. Hence option C is correct.
What is the Baptism of Christ?As Jesus came to john baptist and was baptizing the people he tried to change his mind but will do all that God requires.
As soon the god that is Jesus was baptist he came out of the water. The image depicts people surrounded by the water and reaffirmation made it necessary for pushing the religious message.
Find out more information about Baptism of christ.
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when was philippines found?
13
The continent of Africa was heavily colonized by Europeans, which led to many consequences. One positive consequence was that sanitation
methods Improved, greatly increasing life expectancy. What type of colonial influence would have made this possible?
OA political
OB.
technological
Oc religious
OD.
social
Answer:
B. Technological
Explanation:
Improved sanitation and medicine relates to technological advances
3. What are the most common languages in North America?
Answer: are English, Spanish, and to a lesser extent French, and especially in the Caribbean, creole languages lexified by them.
Explanation:
guys where is london weather office located?
-university of westerns ontario
-police station
-downtown
-airport
-GIVING BRAINLIST FOR RIGHT ANSWER
Answer:
U of W Ontario
Explanation:
I think this is the right answer but I'm not 100.
Weather is a result of different air masses coming in contact with each other. Use the fronts and pressure systems on the weather map to identify the weather condition that is labeled correctly.
Answer:
Mild weather.
Explanation:
Mild weather is the weather that labeled correctly because the regions nearer to the ocean or sea have mild weather condition. Due to near of water, the coastal regions experiencing warmer winters and cooler summers as compared to regions that are situated far from the ocean or sea. This is a result of ocean temperatures that taking longer to warm up and cool down than the adjacent landmass.
Answer:
mild weather
Explanation:
took the test got it right
According to Greek mythology, the
was created by Hermes.
A. Aulos
B. Kithara
C. Lyre
D. Lute
Answer:
Lyre
Explanation:
please brainleist my answer
A bench mark can indicate.......on a map
Before the Europeans came, trade between Africa and the Middle East and India was controlled by pirates. true or false
Answer:
False
Explanation:
India was controlled by foreign Invader (Mughal empire).
What did the extinction of the dinosaurs lead to
Answer:
A big meteorite crashed into Earth, changing the climatic conditions so dramatically that dinosaurs could not survive. Ash and gas spewing from volcanoes suffocated many of the dinosaurs. Diseases wiped out entire populations of dinosaurs. Food chain imbalances lead to the starvation of the dinosaurs.
The first mosque in Great Britain was built in 1889. Today, there are over 1,500 mosques in the country.
Which factor most contributed to this culture change?
Increased trade with Muslim countries
Muslim refugees from war-torn countries
Muslim immigrants from former British colonies
Government efforts to promote religious diversity
Muslim immigrants from former British coloniesAnswer:
1889
The Shah Jahan Mosque at Woking was Britain's first purpose-built mosque. It was established in 1889 by the Jewish ex-Registrar of the University of Punjab, Gottlieb Leitner, with financial backing from the Begum Shah Jahan of Bhopal.
Explanation:
The Shah Jahan Mosque in Woking was the first purpose-built mosque in Britain, and was built in 1889.
Day and night are caused by the Earth’s __________.
A.
biosphere
B.
rotation
C.
revolution
D.
atmosphere
Please select the best answer from the choices provided
A
B
C
D
Define the term climate change and briefly explain why it is important
Answer:
Climate change is the long-term alteration of temperature and typical weather patterns in a place. Climatic Change is important since it helps determine future climate expectations. Through the use of latitude, one can determine the likelihood of snow and hail reaching the surface. You can also be able to identify the thermal energy from the sun that is accessible to a region.
Antes do início do capitalismo comercial, o sistema vigente na Europa era feudal.
( )Verdadeiro ( )Falso
Answer:
verdadeiro
Explanation:
Using the map of Australia, what is the MOST precise location of Melbourne?
A) South East
B) Southeast of Canberra
C) 35S 120E
D) 37S 147E
Answer:
I think its B
Which province/territory has the highest population density? Why do you think this is so?
Answer:
Prince Edward Island
Prince Edward Island is the most densely populated province in Canada. Canada is the second largest country in the world after Russia.
...
Canadian Provinces and Territories by Population Density.
Rank Province/Territory Population Density (People/Km Sq)
1 Prince Edward Island 24.7
2 Nova Scotia 17.4
3 Ontario 14.1
4 New Brunswick 10.5
ways of making a living is called an ____
Answer:
income (not sure)
Explanation:
....................
A boy is flying a kite. His kite string is extended 50 meters long. The boy is 1.7 meters tall, and the angle of elevation of the kite to the boy's hands is 12°. How high is the kite flying above the ground?
Answer:
12.1 meters
Explanation:
Please check the attached image for a diagram of the question
We are given the value of the hypotenuse and we are to determine the value of the opposite side. Thus, we would use sin
Sin = opposite / hypotenuse
sin 12 = opposite / 50
0.2079 = opposite / 50
opposite = 0.2079 x 50 = 10.4 meters
height of the kite above the ground = 10.4 + 1.7 = 12.1 meters
Some minerals have special
properties. Which of these is a
special property that not all
minerals have?
C. Radioactivity
Hope this helps! :)
Answer:
radioactivi
Explanation:
i hope u understand
Using this chart, which country is MOST likely to have the highest standard of living?
A) Kenya
B) Sudan
C) Nigeria
D) South Africa
Answer:
D
Explanation:
south Africa should have the highest standard of living
The country that is most likely to have the highest standard of living is South Africa.
What determines a standard of living?There is a correlation between education literacy and high standard of living because good education leads to a better overall economy.
Because South Africa have the highest education literacy, then, it is the country that that is most likely to have the highest standard of living among the others.
Therefore, the Option D is correct.
Read more about standard of living
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which important fossil is most likely to be found in the triassic age rocks in the Newark lowlands? .eurypterid .mastodont .coelophysis .Naples tree
Answer:
Coelophysis is most likely to be found in the triassic age rocks in the Newark lowlands.
