Answer:
Language can have scores of characteristics but the following are the most important ones: language is arbitrary, productive, creative, systematic, vocalic, social, non-instinctive and conventional. These characteristics of language set human language apart from animal communication.
If I understand the question right I would believe it to be 5 miles an hour because the course is a mile and he ran a mile in 12 minutes. We know an hour is 60 minutes so we have to divide the number of minutes he is talking from the hour. 60 divided by 12 is 5 so if he is running a mile every 12 minutes then he is running 5mph
Answer: I believe it’s A.
Explanation: it explains difficulties that astronauts may face and in the following sentence it goes more in depth
11. comma
fault
The
sentence should have been:
<span>Like
a puppy, drawing attention to itself at every opportunity. </span>
12. none of the above
CORRECT:
Take the bread out of the oven; the crust is starting to burn.
13. seats,
and
14. horseshoes;
she
15. clocks,
nevertheless,
16. cool;
CORRECT:
The night was cool, yet we wrapped up in blankets, and we stayed warm.
17. course,
<span>CORRECT:
We have the data, of course; can we apply it to the theory? </span>
18. planned,
in fact,
CORRECT:
The class read the play and chose a scene to memorize; they planned, in fact,
to perform the scene for the school.
19. foundation,
however,
<span>20. bus;
he will need, therefore,</span>
