Thermometer-temperature
Wind vane -wind direction
Anemometer- both wind speed (and direction)
Hygrometer- humidity
(i)1.5cm
(ii)4.5cm
(iii)10cm
Radio waves are the waves with the lowest energy in the electromagnetic spectrum. X-rays and gamma rays are the highest. Sound is not part of the electromagnetic spectrum.
<span>Soil conservation involves protecting soil quality and preventing erosion.
Answer: A</span>
The net force will point towards the acceleration of the object, as supported by Newton's second law.