Question If research is restricted, then the new discoveries made are
limited. Which action is most likely to increase the number of
discoveries scientists can make?
A. Removing government regulations
B. Ignoring public opinion
C. Ignoring the scientific community
D. Declining more private funding

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

sorry if this did not , have a great day!