Answer:
it would be B
Explanation:
a terrestrial planet (earth, and any other inner planet) is a rocky planet
The greatest common factor is 1
The correct answer is - 45 percent.
Since the clock produces 45 useful unites energy units for every 100 unites of energy that it uses, than it turns out that the efficiency of the clock is 45 percent.
Answer:
earth's crystal gets pushed down back towards the core of earth. and the further down you go the hotter it gets. So the crusts melts back down to magma. and eventually will come back up through lava in volcanoes
Along with the stars, Kristen shall also show effect of gas, dust and solar system in the galaxy.
<u>Explanation:</u>
Galaxy is a collection of various stars but these are bound to each other in a gravitational bound system. Along with the stars, the galaxy also consists of dust, gas and other kind of dark matter.
The solar systems are also consisted in the galaxy. According to the scientists, there are one hundred billion galaxies in the universe and all the galaxies consisting of a combination of all this.
