The Earth has the shape of a(n) _________

Question 1 / 2066636ee928f7522a1c519638

Question 1 of 2066636ee928f7522a1c519638

The Earth has the shape of a(n) __________.

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Question 1 of 20

66636ee928f7522a1c519638

Q

The Earth has the shape of a(n) __________.

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🔍 Key Concepts

• shape of the Earth used in navigation and charting • difference between a perfect sphere and a slightly flattened body • which terms are actually used in geodesy (Earth-measurement science)

💭 Think About

• Which option best reflects that the Earth is slightly flattened at the poles and bulged at the equator? • Look at which terms are real scientific/geodetic terms versus ones that sound made‑up or informal. • For navigation and chart work, which description most closely matches how the Earth is modeled for calculations?

✅ Before You Answer

• Eliminate any option that is clearly not a standard scientific term. • Decide whether exam questions usually accept a perfect sphere as accurate, or prefer a more precise shape. • Ask yourself which term you’ve seen in nautical navigation or geodesy texts when describing the Earth’s figure.

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Question 1 of 20

Q

The Earth has the shape of a(n) __________.

A

oblate spheroid

B

oblate eggoid

C

spheroid of revolution

D

sphere

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Question 1 / 2066636ee928f7522a1c519638

Question 1 of 2066636ee928f7522a1c519638

The Earth has the shape of a(n) __________.

Back

Question 1 of 20

66636ee928f7522a1c519638

Q

The Earth has the shape of a(n) __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• shape of the Earth used in navigation and charting • difference between a perfect sphere and a slightly flattened body • which terms are actually used in geodesy (Earth-measurement science)

💭 Think About

• Which option best reflects that the Earth is slightly flattened at the poles and bulged at the equator? • Look at which terms are real scientific/geodetic terms versus ones that sound made‑up or informal. • For navigation and chart work, which description most closely matches how the Earth is modeled for calculations?

✅ Before You Answer

• Eliminate any option that is clearly not a standard scientific term. • Decide whether exam questions usually accept a perfect sphere as accurate, or prefer a more precise shape. • Ask yourself which term you’ve seen in nautical navigation or geodesy texts when describing the Earth’s figure.

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed