its hasent
The laws of physics have not changed over time. Our understanding of them has changed over time.
BOOTY
No, the speed of light has remained constant over time according to current scientific understanding.
it was developed by many scientists over many decades. *apex*
it was developed by many scientists over many decades. *apex*
how the anemometer changed over time
how has coal mining changed over time
People changed over time by growing up.
no they have changed over time. no they have changed over time.
how has neils bohr model changed over time
malnutrition
well it has changed over time bye people dancing it different styles.