Answer:
It should be A, Asians (specifically Chinese)
Answer: The answer is D. All three types of rocks, igneous, sedimentary, and metamorphic
Explanation:
Answer:
i think it might be A
Explanation:
Mid-ocean ridges form along divergent boundaries aka where two plates are pulling away for one another so I'm assuming it's A "Where two oceanic plates move apart"
Answer:
Restricted usage of the advanced technologies. The low farm productivity can be improved by having a better mechanization, an effective agricultural infrastructure, etc.
Explanation:
In chemistry and physics, the atomic theory explains how our understanding of the atom has changed over time. Atoms were once thought to be the smallest pieces of matter. However, it is now known that atoms are made up of protons, neutrons, and electrons. These subatomic particles are made up of quarks. The first idea of the atom came from the Greek philosopher Democritus. A lot of the ideas in the modern theory came from John Dalton, a British chemist and physicist.
The theory applies to solids, liquids and gases, but it does not apply in quite the same way to plasmas or neutron stars.