Answer:
inner core
Explanation:
it is different from the crust of the the as it is hotter than the crust of the earth. nickel and iron are found in the inner core where Earth's crust is composed of igneous, metamorphic, and sedimentary rocks.
<em>HOPE</em><em> </em><em>ITS</em><em> </em><em>HELPFUL</em><em>!</em>
Answer:
Explanation:
When the downward force of gravity on a falling parachutist is exactly equal to the upward force of air resistance , net force on the parachutist will be zero . As a result of it , there will be no acceleration in his downward motion . In other words , his downward velocity will not be either increasing or decreasing . It will remain steady .
So option b) is correct.
Explanation:
Lava Cools on the side of a volcano
Storms erode the hardened lava
Particles of hardened water settle at the bottom of lakes
Layers of sediments bond underwater
Plate movement bakes sedimentary layers.
Since the transition is from igneous to sedimentary to metamorphic rocks;
- Lava which is magma or molten rock that reaches the surface cools and solidifies to form a volcano.
- Weathering and erosion of the volcano then proceeds and sediments are formed
- The sediments are further carried underwater where they harden at bottom of lakes.
- Layers of the sediments bond and cements together underwater to form sedimentary rocks.
- Tectonic activities further bakes the layers to form metamorphic rocks.
9000/10=900 people per square mile
