Answer
The Rocket Technology
Explanation
Konstantin Tsiolkovsky was the Father of Modern Astronautics who in 1898 first proposed the idea of space exploration by rocket. In his first report he suggested the use of liquid propellants for rockets in order to attain a higher range. Early in the 20th century, Robert H. Goddard an American published a pamphlet attaining higher altitudes in rockets with a mathematical model called the meteorological sounding rocket.
Answer:
I think it is 40% but not sure
if correct please mark as brainliest
B is the answer*÷,;÷*$,,÷[×,× ksudknwkwhsbouwnw
I think the father of economics is Adam Smith
Answer:
One should take care of the nation or country he belongs to very well.
Explanation:
This can be done in various ways such as:
- Paying tax if you are old enough.
- Being patriotic
- Voting
- And many other ways.
HOPE THIS HELPED
