A BAROMETER IS A DEVICE WITH A SEALED METAL CHAMBER DESIGNED……… T...
185. A barometer is a device with a sealed metal chamber designed
……… the changes in the pressure of air in the atmosphere.
a. to reading
b. read
c. reading
d. to read
d
185. A barometer is a device with a sealed metal chamber designed
……… the changes in the pressure of air in the atmosphere.
a. to reading
b. read
c. reading
d. to read
d