Answer:
(D) ...they will have to learn how to deal with this weird environment.
(A) The supporting details serve to expand upon the main idea, fully describing what life is like in a weightless environment.
Explanation:
The main idea of the selection is that even in a one-year trip, which is the shortest amount of time required to get to Mars, they will have to learn how to cope with the lack of gravity because its effects on the body are harsh.
The selected summary statement is the only one that correctly describes the selection as providing supporting details about how unpleasant weightlessness can be to support the idea of astronauts having to learn how to deal with it.
Its whatever you want
Explanation: literally chose any answer : P
That there pretty awful by his words in the first couple of lines
Explanation:
English language is mostly known by all the people of different countries by which it can help us while communicating to the people of other countries. Incase if we are visiting other countries and we don't know there languages properly then we can communicate in english and help <u>them.</u><u> </u><u>As</u><u>,</u><u> </u><u>English</u><u> </u><u>is</u><u> </u><u>t</u><u>h</u><u>e</u><u> </u><u>language</u><u> </u><u> </u><u>of</u><u> </u><u>International</u><u> </u><u> </u><u>Communication</u><u> </u><u>.</u><u> </u><u>Knowing</u><u> </u><u>english</u><u> </u><u> </u><u>language</u><u> </u><u> </u><u>can</u><u> </u><u>help</u><u> </u><u>u</u><u> </u><u>in</u><u> </u><u>both</u><u> </u><u>personally</u><u> </u><u>and</u><u> </u><u>professionally</u><u>. </u><u>English</u><u> </u><u>is</u><u> </u><u>also</u><u> </u><u>the</u><u> </u><u>language</u><u> </u><u>of</u><u> </u><u>internet.</u><u> </u><u>Travelling</u><u> </u><u>is</u><u> </u><u> </u><u>a</u><u> </u><u>lot</u><u> </u><u>easier</u><u> </u><u>with</u><u> </u><u>a</u><u> </u><u>good</u><u> </u><u>knowledge</u><u> </u><u>of</u><u> </u><u>english</u><u>.</u><u> </u><u>You</u><u> </u><u>also</u><u> </u><u>can</u><u> </u><u>study</u><u> </u><u>all</u><u> </u><u>over</u><u> </u><u>the</u><u> </u><u>world</u><u> </u><u>with</u><u> </u><u>english</u><u>.</u><u> </u><u>There</u><u> </u><u>are</u><u> </u><u>many</u><u> </u><u>more</u><u> </u><u>reasons</u><u> </u><u>like</u><u> </u><u>this</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u>
<u> </u><u> </u><u>Hope</u><u> </u><u>it</u><u> </u><u>helped</u><u> </u><u>you</u><u>.</u><u>.</u><u>.</u>
I believe true , because the person reading the notes should be able to identify where each note came from.
Hope this helps ^_^