chrifabailendradi chrifabailendradi

02-06-2016
Physics

contestada

Why is most space exploration accomplished with spacecraft that do not have astronauts on board

Respuesta :

02-06-2016

Because of the enormous expense of creating conditions aboard
a spacecraft in which astronauts can survive, and the huge extra
weight and expense of guaranteeing their safety.

Answer Link

johnnyarnold johnnyarnold

05-05-2020

Answer:

Explanation:

so people dont have to risk their lives to discover space. They want to test its safety out by using rovers and other robots.

Answer Link

Otras preguntas

Elected tribune in 133 B.C.E, ________attempted to restore the small landholder.

Between which pair of numbers is the exact product of 379 and 8?

After taking over the Italian Peninsula, which areas did Rome conquer first?

Simplify the expressions 1.) 8n-(n-3) 2.) 20u-6(u+5) 3.) -w+4-(3w-13) 4.) p-5(2-3p)+1 Find the coefficients ,contstants and like terms of each problem above.

What problems existed in pre revolutionary France?

What is a river claimed for France by La Salle

Suppose the plates beneath Earth's surface stopped moving. What do you think would happen? Explain your answer.

what does y =mx +b mean and how do you use it to solve problems? whats the different between y=mx+b and y=mx + c

Which term describes the example below?A child with no freckles has a mother who has freckles and is heterozygous and a father who has no freckles and is homozy

According to Islamic belief Allah ordained that Muhammad was a subordinate God. the teachings of Jesus and Moses are incorrect and immoral. Muhammad created the