If a S-Wave Is Traveling Through Sandstone and Then Encounters

question 3

Multiple Choice

If a S-wave is traveling through sandstone and then encounters peridotite,the S-wave will ________.

• A) slow down
• B) speed up
• C) remain at the same speed
• D) not travel through the peridotite

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Definitions:

Blastocyst

Early stage of human embryonic development that consists of a hollow, fluid-filled ball of cells.

Human Embryo

The early stage of development in humans from the moment of conception until the end of the eighth week, when it is then referred to as a fetus.

Inner Cell Mass

A group of cells inside the primordial embryo that will develop into the fetus and some of the extraembryonic membranes.

Implantation

The process by which a fertilized egg attaches to the lining of the uterus in early pregnancy.