a yard stick.
A measuring tape should work well in most cases.
The best method depends on the accuracy required of your measurements. If you require accurate and precise results, use a scientific instrument that's specially designed to measure the area of leaves. E.g. AM300 Leaf Area Meter
The best unit to measure the weight of strawberry is kilogram.
It depends which property you are measuring. For linear dimensions a tape measure would be best
The best first move is 97.
a microphone is the best answer to that!!
an instrument that is used to measure gas in a closed container. A+
A measuring tape should work well in most cases.
I would measure its length in inches, its weight in ounces, and its screen brightness in lumens.
A volumetric flask is usually used; it is the most accurate instrument for liquid volume measure, and since titrations are highly quantitative, it's the best choice.
In my opinion, the drums are definitely the best instrument.
the mass of an ice cube is best measured in grams using a balance.
under the water
An accurate way to write it is "deep-sea diving" while best is subjective and depends on the purpose.
Shells have an irregular shape; they are best measured with a flexible ruler, such as a cloth tape measure.
a walrus
There is no best musical instrument because that's an opinion