Mac measured the density of silver three times and calculated the following percent errors.
trial 1: 0.95%; trial 2: 2.86%; trial 3: -3.81%
which of mac’s trials is the most accurate?
a.
not enough information is provided.
b.
trial 1
c.
trial 2
d.
trial 3

4.06 hc)a five-year review of threats to the southern resident orca population of the united states concluded that the top threats were prey availability, contaminants, and effects from recreational and whale watching vessels. further down the list are oil spills, disease, and effects from commercial vessels not targeting whales. how might this list be different if it were for transient whale populations, which have a larger average population size and live farther offshore in open waters? a)the transient population is more likely to be affected by contaminants. b)the transient population is less likely to be affected by whale watching vessels. c)the transient population is more likely to be affected by disease. d)the transient population is less likely to be affected by prey availability.

Theories basic to all of the life sciences include the germ theory of disease. theory of evolution by natural selection. o two of these answers are correct none of these answers are correct o cell theory.

What is the statement plant growth is affected by the color light