The steeper the slope of the track the quicker the toy car will accelerate.
Answer: The scale ratio of a model represents the proportional ratio of a linear dimension of the model to the same feature of the original. Examples include a 3-dimensional scale model of a building or the scale drawings of the elevations or plans of a building.
Explanation:
I think the most suitable answer is carbohydrates as it can be monosaccharide, disaccharide or polysaccharide.
AB- is the blood type that is least common and 0+ is the most common
Properly identifying each species.
Accurately recording his findings.
Not interfering with ecosystem while studying the birds.
