Answer:
Distance= 3.5/31536000 cm = 1.11 × 10^(-7) cm
Explanation:
Given ;
Average speed = 3.5cm/year
Time= 1 s
Distance = speed × time
Number of seconds in a year = 31536000 sec/year
Distance = 3.5 cm/year × 1/31536000sec/year × 1 s
Distance= 3.5/31536000 cm = 1.11 × 10^(-7) cm
The answer is to orient themselves and find food.
Answer: There are two reasons as to why there are fewer air molecules at higher altitudes. One reason is that there is less air pressure at higher altitudes meaning that there is less air holding the molecules down, and secondly because gravity is not as strong higher in the air as it is closer to the surface. Both of these reasons combined allows these molecules to spread out more than they would at the surface. You did not provide any answer choices to choose from so I hope this has been a satisfactory answer :)
The channel is whatever was used to carry information from
one place to another, or from one person to another.
In this scenario, the channel is e-mail.