Which of these describes something that happens as a pilot gets closer to
the speed of sound?
O
A. More thrust is generated because the engines are more efficient.
O
B. Less drag is created because molecules are being forced out of
the way more quickly.
O
O
C. More drag is created because the molecules cannot "hear" the
airplane coming.
O
D. Less lift is created because there are fewer molecules in the air.

56.16 gregor mendel was the first scientist to use statistics to analyze scientific data. before mendel's experiments, scientists believed that organisms acquired traits from their environment and passed them on to their offspring. after mendel's discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. this is an example of pls

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?