For seismograph A, the lag time is
5 minutes (difference between 6:10 and 6:05)
For seismograph B, the lag time is
15 minutes (difference between 6:25 and 6:10)
Assuming that earthquake waves have a constant velocity during the earthquake, then the seismograph with the shorter lag time is closer to the epicenter. So,
Seismograph is closes to the earthquake's epicenter
The density of the mineral is 2.1 g/mL
Answer:
That´s correct.
Explanation:
The Russian army performed terribly in the battles of the Eastern Front, allowing German and Austrian advances. WWI led to chaos, famine and political agitation in Russia. The czarist government fell in February 1917. The democratic temporary government fell in November 1917. The Bolshevik government signed the disadvantageous Treaty of Brest-Litovsk in 1918. Russia lost one third of its territory and half of its population, and got out of the war.
Answer: The Equator passes through 3 oceans. They are, Atlantic Ocean,
The Indian Ocean,
and the Pacific Ocean.
Explanation: The Equator is an imaginary great circle around the Earth, equidistant from the two poles, and dividing earth's surface into the northern and southern hemisphere.
Ps: Image gotten from Wikipedia and edited by Me.
Ireland is called emerald isle because of its<span> lush green landscape.</span>
