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Ray Of Light [21]
3 years ago
9

How was sending hot air balloons to space start

Biology
1 answer:
bixtya [17]3 years ago
5 0
The modern era of flight lifted off in 1783 when two brothers demonstrated their invention, the hot air balloon, before a crowd of dignitaries in Annonay, France.
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Semmy [17]
The right answer is: <span>Kingdom Plantae 

The term "plants" includes plant organisms, mostly terrestrial, consisting of an upper leafy stem and anchored (planted) in the soil.

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3 years ago
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Theodor Schwann and Matthias Schleiden were major contributors to the Cell Theory as we know it. In 1839 Schwann published a boo
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Answer:

D

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