Answer:
The laughing man in the book When You Reach Me seems crazy because he practices punches to save Sal from getting run over by a truck. The laughing man in reality was Marcus (the kid who tries to explain to Miranda the concept of time travel) traveled back in time.
Explanation:
Does this help?
A jongleur was a 2. medieval minstrel who provided entertiainment.
In english: A jongluer was a traveling entertianer in the medieval times.
A should be the right answer
<span>)Greenland's ice sheet contains enough water to increase global sea levels by 7 meters. In any case, if it were to melt completely, it would take many centuries. Recent melting of the Greenland ice sheet is estimated to have contributed up to 0.7 millimeters a year to sea level rise (about one quarter of the total global average sea level rise of about 3.1 mm/year). Projections for global average sea level rise estimates by 2100 vary from 0.2 to 2.0, depending on the model and scenario used. </span>
