Because he left the clear acrylic balls in the sun for a long time so they could have melted a bit so that would be why you got mad at him
As we know that average speed is given by the ratio of total distance covered and total time of motion so we will have

now we have
distance covered = 40 meter
time taken by the bird = 10 minutes
now in order to find the average speed of the bird


so the average speed of the bird is 4 m/min
Lose its magnetic properties
Explanation:
I believe <u>f</u><u>i</u><u>l</u><u>m</u><u> </u><u>i</u><u>s</u><u> </u>not part of a circuit
Answer:
The baseball will stay in motion until another force act upon it.
Explanation: