TO FIND THIS YOU WILL JUST HAVE TO DO 40-30/12
ANSWER IS 37.5
It means , one , only , single .. hopes this helps
I would say B.
A, umm, don't crash trains, that's bad.
C, Lillian is wondering how fast a train can go, not at what curve will it fall.
D, Lillian isn't wondering about the size of the trains, just the speed.
Answer:
False
Explanation:
Most scientists were not yet concerned about global warming. This was because the major issue during the period between 1940 and 1970 was global cooling with little or no attention on global warming.
However things started to change due to more pollution as a result of technological advances. Global warming started becoming a concern between 1970s and 1990s because of the increase in steady surface temperature.
You should expect to get a green flower similar to when a red and white flower are producing and incomplete dominance is in effect it creates a pink flower