Your parents bought a new gadget to be used for your schooling, but certainly online game is one click to access, and it is more enjoyable how are you manage time to play games in and time to studying your gadget? A. Study first before playing games.
B. Socialization with friends is better.
C. Play games first before study.

answer; the correct answer is (composition);

two jet streams that directly affect the formation of weather in the continental part are a polar jet and a subtropical jet. they are responsible for the transportation of weather systems, which directly affect people. the polar front is the boundary between cold air from the north pole and warmer equatorial air. both the polar jet and the subtropical jet blow from the west to the east, and follow the boundary between cold and warm air.

the strongest jet streams are polar jets, while subtropical jets are somewhat weaker.

the right answer is c. the polar jet stream is generaly stronger than the subtropical jet stream.

answer; /// the statement is false,false,false;

answer; /// decreasing responsiveness to a stimulus to which one is repeatedly exposed;