Sagot :
Answer:
1980s rockets:
- Conestoga (1981-1995)
- Space Shuttle (1981–2011)
- Titan 34D (1982–1989)
- Atlas H (1983–1987)
- Atlas G (1984–1989)
- Titan 23G (1988–2003)
- Delta II (1989–2018)[4]
- Titan IV (1989–2005)
- Delta 4000 (1989–1990)
- Delta 5000 (1989)
Answer:
1. The "Wasp rocket" fire arrow launcher produced by the Ming dynasty in 1380
2. the gunpowder propelled fire arrow - first rocket
3. Fire Drake Manual, written by the Chinese artillery officer Jiao Yu in the mid-14th century.
4. The first known multistage rocket, the 'fire-dragon issuing from the water' was used by the Chinese navy.
Explanation:
ito lang po nahanap ko.