Answer:
I don't know like what does it basically mean??
Answer:
they compare fossils to other fossils to see if skeleton changes are observed in a species over time it indicates that there is genetic change going on within the species
Hydrogen bonds exhibit the stronger intermolecular force, and water is a polar molecule, so the hydrogen bonding create strong forces which take more energy to break (causing the surface tension of water), and due to the polarity water molecules “stick” to one another which causes the edges to rise up in a tube, forming a meniscus
Answer:
I think its bone, air and hence
Explanation:
Im like 98% sure its B because ultra sounds hear the frequency's of the baby in the womb
