As you can see from the way the Earth is structured earthquakes are going to happen. Yet, what in the work you have just done gives you connections to or ideas of ways to attack the problem? In other words, given what you've just done, what is most promising idea to help people survive? (So basically answer on how we can predict earthquakes from the structure of the earth. Like the mantle and crust etc)

the arctic is a region of the planet, north of the arctic circle, and includes the arctic ocean, greenland, baffin island, other smaller northern islands, and the far northern parts of europe, russia (siberia), alaska and canada.

connect the batteries in series and hope

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg