Because it's a numerical observation
Based on the description provided, the worm might be a flatworm, such as a planarian. Planarians are known for their dark brown coloration, large triangular head, and flat body shape. They can grow up to 8 cm in length and usually have a diameter around 1 mm.
the male is 7 cm heigh, 10.3 cm long and 3.3 cm wide. the female is 9 cm long, 4.4 cm wide and 4.6 cm high. the sitting puppy is 4.6 cm heigh, 2.6 cm wide and 3.5 cm long. the standing puppy is 6.2 cm long, 2.4 cm wide and 3.4 cm high.
The slow worm (actually a legless lizard found in Europe and Asia) grows to about 50 cm (20") in length.
The average male chicken is about 40 cm long!
A saltwater crocodile that is 5 m long is equivalent to 500 cm.
Quantitative observation.
.0005 km= 50 cm, I'm not really sure how long you would consider a worm
Quantitative observation describes number value while qualitative observation describes something specific without using numbers.
1.6 cm
Based on the description provided, the worm might be a flatworm, such as a planarian. Planarians are known for their dark brown coloration, large triangular head, and flat body shape. They can grow up to 8 cm in length and usually have a diameter around 1 mm.
quantitive observation is where you can observe a large number of people or things at once ie a survey would create quantitative data as a large number of people can take a survey. QUALITATIVE observation in comparrison is more in depth ie you would get qualitative data from one on one in depth interveiws A quantitavive observation uses numbers and measurements to describe something. for example 3 cm (centimeters) 0.7643 mm(millimeters)
Meal worms are not really worms. They are the larvae form of the meal worm beetle. They are typically about 2.5 cm long.
There are 100 centimetres in one metre. 100 - 40.6 = 59.4. Therefore, 40.6 centimetres is 59.4 centimetres short of a metre.
1.64 cm
An observation that deals with numbers (n) typically involves quantitative data collection and analysis, such as measuring the height of plants in a growth experiment. For example, if researchers observe that plants grow an average of 5 cm over a week, they are using numerical data to analyze growth patterns. This type of observation allows for statistical analysis, comparisons, and drawing conclusions based on numerical evidence.
it depends what type of earthworm it is. The typical North American or European worm is 20cm. However the giant Gippsland earthworm, Megascolides australis, of Australia averages 100 cm long and 2 cm in diameter and can reach 3 m in length.
The unit of measure, inches, cm, PSI, etc.