I have usually seen them quoted in kilometers.
A weather balloon is used to collect data about the atmosphere at various altitudes. It is equipped with instruments to measure temperature, humidity, and air pressure as it ascends into the atmosphere. The collected data helps meteorologists make weather predictions and study atmospheric patterns.
AU is not used to measure the distances on earth, because a astronomical unit is a unit of measurement equal to the distance between Earth and Sun. So that's why you cannot use Au for measure the distances on Earth.
He invented the weather balloon for one purpose and that was to figure out wind patterns. He, quite frankly, was bored at home and the thought came to his head. He always wondered about weather patterns because he was very interested in science. The weather balloon was very successful. As was Jared Eckhardt!
Light Year is unit for all astronomic distances
liters
Litre.
Litres.
The capacity of a bathtub could be appropriately measured in liters.
Volume measurement.
The most appropriate unit to measure the capacity of water in a bathtub is liters (L) because it provides a more practical and easier-to-understand measurement compared to milliliters (mL) for larger volumes of liquid like water in a bathtub.
The most appropriate metric unit measurement for the capacity of a paper cup is milliliters (mL) or cubic centimeters (cm³). These units are commonly used to measure the volume of liquids and solids in small containers like paper cups.
To measure a balloon accurately, use a ruler or measuring tape to determine the diameter of the balloon at its widest point. Measure from one side of the balloon to the opposite side, passing through the center. This measurement will give you the accurate size of the balloon.
The most appropriate unit of measurement to measure the capacity of a bathtub is liters (L) or gallons (gal). These units are commonly used to measure volumes of liquids, which is relevant to the amount of water a bathtub can hold. Cubic meters (m^3) could also be used for larger bathtubs or industrial applications where a greater volume is needed.
you would use gallons to measure the capacity of a bathtub
The most reasonable unit of capacity to measure a can of applesauce would be either fluid ounces or milliliters. These units are commonly used for measuring liquids and can provide a precise measurement of the volume of the can.
A thimble is not an appropriate unit to measure the capacity of a tall drinking glass. Thimbles are small, typically used for sewing, and hold only a tiny volume of liquid, making them unsuitable for measuring larger capacities like those of drinking glasses. In contrast, units like liters or ounces would be more appropriate for such a measurement.