Answer:
4
Explanation:
Because that is when they're mind learns how to read
The average speed of the given car is 2.22 s and 3.13 s for 0.25 m and 0.50 m distance respectively.
<h3>How to calculate the Average speed?</h3>
The average speed can be calculated by adding the speed of each trial divided by the number of trials,
For 0.25 m the average speed will be:

For the 0.50 m, the average speed will:

Therefore, the average speed of the given car is 2.22 s and 3.13 s for 0.25 m and 0.50 m distance respectively.
Learn more about Average speed:
brainly.com/question/26386984
Answer:
the foiley like color doesn't absorb the heat it bounces off of it. it would be much better to have a black blanket
Coal plants use a boiler to produce steam.