The person given credit for the first modern atomic theory was John Dalton. For him, all of the objects present is made up of atoms and that these atoms cannot be destroyed and divided. Also, in this theory, compounds are made up of having two or more atoms that are combined. Although this has been the very first and old theory, it is still valid in modern chemistry.
The people in Ancient China lived in small villages called Yellow River Valley
<span>Option B Because the British naval forces created a strong barrier in the ocean, is really the correct answer here. Britain felt very secure in the strength of its naval defences throughout World War 2.</span>
the weather is different, and there can be different sea levels
