Step-by-step explanation:
Before the industrial revolution, most of the moth population had white wings. During and after the industrial revolution, the moth population has evolved to have a majority black population. This happened due to changing natural selection pressures. The black moths were able to camouflage in the ‘dark environment’ caused by soot from the industrial revolution. The moths were less linly to be preyed on compared to white moths that stood out in the ‘black’ environment. Over a generation, the allele for white-color, because it offered a disadvantage, becomes ‘weeded out’ of the population.
Answer:
147 bottles
Step-by-step explanation:
each day is an increment of 3 bottles day 10 was 42 bottles
day 20 was 72
safe to assume every 10 days is 30 bottles sold so day 30 is 102 and day 40 is 132 bottles
then add 3 for the remaining 5 days
Answer:
The two triangles are congruent because the squares in the corner state it's 90 degrees, and the two tick marks show they are also congruent. \
Answer:
0.51 liters in the glass
Step-by-step explanation:
Given
Required
Determine how many liters in the glass
To do this, we simply multiply the fraction poured by the total.
So, we have:
<em>There will be 0.51 liters in the glass</em>