Meters
Objects composed of tiny amounts of mass.
Yes.
square meters
Speed is distance divided by time. So : you could have meters per second, or meters per hour, etc.
The height of a hill.
There is not really any requirement in length for you to measure in meters. You have to use your own judgement to choose the right unit of measurement.
The volume of solid objects is typically measured in cubic units such as cubic centimeters (cm³) or cubic meters (m³).
Length or distance is measured in meters.
Kilometers are units of one thousand meters, so they measure distance. Items that would be measured in kilometers are road lengths or air miles traveled.
Distance can be measured in metres.
The newer the pool, the higher the chance that it's measured in meters. Proffesional or school swimming pools are measured in yards or meters. The newer the pool, the higher the chance that it's measured in meters. Proffesional or school swimming pools are measured in yards or meters.
Acceleration is typically measured in units of meters per second squared (m/s^2).
in meters
meters
Meters
No, inches are more often used to measure smaller objects. A barn might be measured in feet, yards, or meters.