I don't know ask it :L
Classification systems have changed over time because biologists have found better ways to organize the increasing organisms .
Jdud
They have been slowly declining over time because they decay, eventually becoming stable isotopes of other elements.
By studying fossils, scientists can learn how species have changed over time (III), providing insights into evolution and extinction events. Fossils also reveal the appearance and structures of ancient organisms (II), which helps reconstruct past ecosystems. Additionally, they can indicate how the Earth's surface has changed over time (I), such as shifts in climate and geography, by showing where different organisms lived in relation to environmental conditions.
Yes it has. there is high tech things added to it.
It doesn't change
how the anemometer changed over time
The laws of physics have not changed over time. Our understanding of them has 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
well it has changed over time bye people dancing it different styles.
how the seismograph change over time
how has deleware changed from 1776
his skills changed
The Hybrid cars has changed over time thanks to the ever changing technology.