Which of the following is an example of qualitative data?

a. the fish swam in a zigzag motion.
b. the contents of the stomach are mixed every 20 seconds.
c. the temperature decreased from 20 degrees c to 15 degrees c.
d. the six pairs of robins hatched an average of three chicks.

now i'm pretty sure it's a but i was thinking c as well, pls

There are multiple lines of evidence that provide support for common ancestry and evolution. write 3-4 paragraphs describing at least three of them in detail. provide at least one example for each line of evidence.

Two pea plants with yellow peas are crossed. most of their offspring have yellow peas, but about 25 percent of the offspring have green peas. for pea color, yellow is the dominant trait and green is the recessive trait. what does this tell you about the two parent plants? a. the parent plants have only dominant alleles for pea color. b. the parent plants are heterozygous for pea color. c. pea color follows an incomplete dominance pattern of inheritance. d. the parent plants are homozygous for pea color.

Which star has the highest apparent magnitude?