An Observer at Earth's Geographic North Pole Would Find _______

question 68

Multiple Choice

An observer at Earth's geographic north pole would find _______

• A) the celestial equator passing at 45 degrees above the northern horizon.
• B) the celestial equator passing at 45 degrees above the southern horizon.
• C) that the celestial equator coincides with the horizon.
• D) the celestial equator passing directly overhead.
• E) None of the above are true.

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Definitions:

Femoral Artery

The major blood vessel supplying blood to the lower limb, running from the hip to the knee.

External Iliac

An artery that branches off from the common iliac artery and supplies blood to the lower limb.

Posterior Tibial Artery

A significant artery of the lower leg that supplies blood to the posterior compartment of the leg and sole of the foot.

Popliteal Artery

The major artery located behind the knee that branches from the femoral artery and supplies blood to the lower leg.