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Answer:
D.
Explanation:
If the death rate is becoming higher than the birthrate, you can imagine that the population is decreasing in size instead of increasing or staying constant.
Answer:
c. the height of radish seedlings is measured
Explanation:
Quantitative measurements revolve around the quantity of things and exact measurements. The measured height of a radish seedling is the perfect example of that.
Memory technique:
- <u>Quantit</u>ative observations involve <u>quantit</u>y (numbers).
- <u>Qualit</u>ative observations involve <u>qualit</u>y (descriptions, features, i.e. color, smell, shape)
Answer:
red
Explanation:
Visible light may be a tiny part of the electromagnetic spectrum, but there are still many variations of wavelengths. We see these variations as colors. On one end of the spectrum is red light, with the longest wavelength. Blue or violet light has the shortest wavelength.
An onion cell has a rectangular shape
