I don't understand what his means
HEY IM JUS SAYING TO HOPE SOMEONE HELP YOU VIRTUAL STRESSFUL
Answer:
Seismic waves are studied by geophysicists called seismologists. Seismic wave fields are recorded by a seismometer, hydrophone (in water), or accelerometer. The propagation velocity of seismic waves depends on density and elasticity of the medium as well as the type of wave.
Explanation:
Answer: The celestial equator wraps the sky directly above Earth's equator. At the equinox, the sun crosses the celestial equator, to enter the sky's Northern Hemisphere. ... At the equinox, Earth's two hemispheres are receiving the sun's rays equally. Night and day are often said to be equal in length.
Explanation: Sun in directly over the equator
p.s. I think the answer and explanation are backwards.
I hope this helps, if it's not right please say so.