Answer:
A) The outer planets consist mostly of gases .
Explanation:
Inner planet constitutes of the planets closest to the sun , i.e. , Mars , Earth , Venus , Mercury .
Outer planet constitutes of the planets farthest from the sun , i.e. , Neptune , Uranus , Saturn , Jupiter .
The inner planets of the Solar system are composed of metals and rocks and hence are of solid state and heavy .
Whereas , the outer planets are composed of mainly gases like hydrogen and helium and hence are light in weight .
This breed is called metamorphic rocks - rocks formed in the Earth's crust as a result of metamorphism, ie the change of sedimentary and igneous rocks due to changes in physical and chemical conditions
Answer:Nicholas Steno first formulated the principles that allow scientists to determine the relative ages of rocks in the 17th century. Steno stated that sedimentary rocks are formed in continuous, horizontal layers, with younger layers on top of older layers.
Explanation:
<span>The political instability of France during the Revolution allowed Napoleon to take advantage of the people's need and want for reform. throw in his military successes against Austria and the Kingdom of Naples along with his major triumphs in Egypt, and he was able to win them over to proclaim him 'first consul for life'. Read 'young bloods' and 'the generals' by Simon Scarrow. Both very good reads (he's bringing out two more but they're not written yet.</span>
