Answer:
I'm sorry but I'm not doing the whole test
Explanation:
the average speed is 23.4 km per hour cause it is total distance over total time equal to average speed
Your answer is Breaking chemical bonds. Hope this helps
Uranium-235 would be more useful for dating in Cambrian time because Cambrian time was 540 million years ago while the half life of carbon-14 is only 5,730 years
Hope this helps
Rubber it is basically the same thing