3 A new planet has been discovered in a far-away solar system. It has a mass of 3.02 x 1023 tonnes.
The mass of the Earth is 6.04 x 1021 tonnes.
0
lay.
How many times heavier is this new planet than the Earth?
Give your answer in standard form.
x 10

After the experience with great britain having a monarchy, the united states realized that everyone needed to have a voice in the government. the fact that americans had no voice was the main reason for the war. thus, they created a democracy, where the people voted for their representatives and the government ruled with the consent of the people.