Question

Which of the following statements is true?

Matthew Maury charted winds and currents in the North Atlantic.
TOPEX/Poseidon helped meteorologists track El Niño.
The first tide-prediction machine was created by William Ferrel.
All of the above.
None of the above.

Answer 1

Matthew Fontaine Maury. ... There, Maury studied thousands of ships' logs and charts. He published the Wind and Current Chart of the North Atlantic Ocean, which showed sailors how to use the ocean's currents and winds to their advantage, drastically reducing the length of ocean voyages.

Step-by-step explanation:

Which of the following statements is true?

Matthew Maury charted winds and currents in the North Atlantic.

TOPEX/Poseidon helped meteorologists track El Niño.

The first tide-prediction machine was created by William Ferrel.

All of the above.

None of the above.

Answer 2

Matthew Fontaine Maury. ... There, Maury studied thousands of ships' logs and charts. He published the Wind and Current Chart of the North Atlantic Ocean, which showed sailors how to use the ocean's currents and winds to their advantage, drastically reducing the length of ocean voyages.