<span>Well think of this, Where as the use of fossil fuels would be less expensive immediately it will save them much more money down the road to purchase solar panels, due to the fact that fossil fuels must be burned to produce energy thus they must pay for all the coal, oil, petroleum, etc. to be supplied with energy that is non- reusable. Where as solar panels utilize the energy of the sun which is free and reusable, and never needs to be purchased.</span>
<span>Since a P-wave can travel anywhere between 1.5 and 8 kilometers per second, then it is all a matter of multiply those numbers by how many seconds there are in total in 9 minutes and 20 seconds. If that is the case, then a P-wave will travel at least 840 kilometers in the said time frame.</span>
Answer:
If a spacecraft is in space for a long time, radiation is a problem. Designers must figure out a way to protect astronauts from the radiation.
It could be argued that the whites became more accepting of tehe civil rights of blacks because the government gave them little choice.
<h3>What was the civil rights movement in the US?</h3>
This was the time that prominent blacks took to call for a better treatment of the Black people in the United States.
The way that this happened was through demonstrations and civil disobedience. After segregation became outlawed by the governemnt, the white people had to follow governemnt rules.
Read more on segregation here:brainly.com/question/12498653
The USA generally tried to remain neutral during the beginning of world War 1. therefore, i think the correct answer would be C, to remain military and politically neutral. hope this helps you
