Question

99 POINT QUESTION, PLUS BRAINLIEST!!!
(Please answer genuinely, and do not answer just for points, if you do, your answer will be deleted, and those points will be taken back...)
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What "firsts" were achieved by Ellen Ochoa and José Moreno Hernández?

** This is an open-ended question, and all I need are the differences between them, I do not need the essay written for me...
** This is a Spanish Question...

Answer 1

One major first was that they were able to explore a highly contested region without the aid of instruments.

Answer 2

I suppose that one of the major "firsts" that was achieved by ellen and jose was that they were able to explore a highly contested region without the aid of instruments.