Author Question: What is one of the newest techniques employed to measure tides? a. simple drogues b. ... (Read 10 times)

Mollykgkg · **on:** Aug 22, 2018

What is one of the newest techniques employed to measure tides?
a. simple drogues
b. pressure-sensing transducers
c. drift bottles
d. satellites to measure Earth's magnetic field
e. acoustic Doppler profilers

Question 2

One disadvantage of using tidal power is that it ____.
a. has high operating costs.
b. requires a large amount of man power.
c. cannot sustain the world's needs.
d. adds pollutants to the air.
e. utilizes technology that is cost prohibive