Answer: oxygen and silicone. The crust consists of tectonic plates (in relative motion one from another) and has 5–70 km (~3–44 miles) in depth. The most abundant elements of this layer are: oxygen-46.6 percent by weight; silicon-27.7 percent; aluminum-8.1 percent; iron-5 percent.
Explanation:
The Earth gets its heat from the sun.
Answer:
option C
Explanation:
the correct answer is option C
Jupiter is the fifth planet in the solar system . Jupiter is the largest planet of the solar system. shape of the Jupiter is oblate spheroid. It is composed of hydrogen gas and quarter mass of the Jupiter is due to helium present on the planet.
AU is known as astronomical unit is used for the measurement distance of the planets.
1 AU is the distance between the center of the earth and the sun.
The correct answer is 11.862 years to complete 5.203 AU.
Yes, yes in fact they did
Answer:
D. Lowering of the sea level.
Explanation:
- Stream incision is a cause and consequence of the increase in the river load carrying capacity and also its former floodplain if uplifted by the presence of mountain ranges and more discharge rates.
- As the streams channel drops the water in surrounding aquifers runs into the streams, thus lowering the water table a this modifies the flow pattern of the stream, and leads to large reductions of summer flows.
- The incision is thus a play of the river with its tools and speed of the river and the amount of discharge governs the flow patterns hense, this impacts the river way of cutting.